Patents by Inventor Zhenyuan Zhang
Zhenyuan Zhang has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20240127369Abstract: A method for determining a charging price for an electric charging site includes receiving time tags and data obtained based on automated metering infrastructure (AMI) data for the electric charging site, and weather information for a service area of the electric charging site; clustering power consumption of the electric charging site with similar weather information and time tags; calculating a center of mass and a distribution confidence parameter for the clustered power consumption to obtain a look-up table; retrieving historical information of voltage VPCC and injection power Psite pairs that is measured at a point of common coupling (PCC) of the electric charging site; receiving weather forecast information for the service area of the electric charging site; and calculating a dynamic hosting capacity (DHC) curve and a price curve based on the center of mass and the distribution confidence parameter, the VPCC and Psite pairs, and the weather forecast information.Type: ApplicationFiled: October 13, 2022Publication date: April 18, 2024Applicant: ABB Schweiz AGInventors: Zhenyuan Wang, Alexander Brissette, Yuzhi Zhang, David Lee Coats, Himani Ravindra Pathak
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Publication number: 20230201624Abstract: Products, compositions, systems, and methods for modifying a target structure which mediates or is associated with a biological activity, including treatment of conditions, disorders, or diseases mediated by or associated with a target structure, such as a virus, cell, subcellular structure or extracellular structure. The methods may be performed in situ in a non-invasive manner by placing a nanoparticle having a metallic shell on at least a fraction of a surface in a vicinity of a target structure in a subject and applying an initiation energy to a subject thus producing an effect on or change to the target structure directly or via a modulation agent. The nanoparticle is configured, upon exposure to a first wavelength ?1, to generate a second wavelength ?2 of radiation having a higher energy than the first wavelength ?1.Type: ApplicationFiled: June 27, 2022Publication date: June 29, 2023Applicants: Immunolight, LLC, Duke UniversityInventors: Tuan VO-DINH, Jonathan P. SCAFFIDI, Venkata Gopal Reddy CHADA, Benoit LAULY, Yan ZHANG, Molly K. GREGAS, Ian Nicholas STANTON, Joshua T. STECHER, Michael J. THERIEN, Frederic A. BOURKE, JR., Harold WALDER, Zak FATHI, Jennifer A. AYRES, Zhenyuan ZHANG, Joseph H. SIMMONS, Stephen John NORTON
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Patent number: 11687200Abstract: A display panel, a display device and a control method are provided. The display panel includes a display area and a non-display area, a base substrate, and touch electrodes on a side of the base substrate facing a light-exiting surface of the display panel. The display area includes a first display area and a second display area that at least partially surrounds the first display area, the touch electrodes are at least distributed in the display area, the touch electrodes at least include a first touch electrode located in the first display area, the first touch electrode includes at least one first touch electrode unit, and the first touch electrode unit includes at least one hollowed part, along a direction perpendicular to the base substrate, the hollowed part runs through the first touch electrode unit, and the first touch electrode is a self-capacitive touch electrode.Type: GrantFiled: September 14, 2020Date of Patent: June 27, 2023Assignee: WUHAN TIANMA MICRO-ELECTRONICS CO., LTD.Inventors: Houfu Gong, Zhenhua Liang, Han Wu, Zhenyuan Zhang, Jun Li, Zhihua Yu
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Patent number: 11626086Abstract: A method for adjusting brightness of a display panel and a device for adjusting brightness of a display panel are provided. The display panel includes a plurality of sub-pixels, and the method includes adjusting data voltages of at least two sub-pixels of the plurality of sub-pixels to be different when performing a zero grayscale display.Type: GrantFiled: July 26, 2022Date of Patent: April 11, 2023Assignee: WUHAN TIANMA MICRO-ELECTRONICS CO., LTD.Inventors: Yajun Hei, Guang Wang, Zhenyuan Zhang, Jingxiong Zhou
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Publication number: 20220224136Abstract: A portable electric vehicle supply equipment (EVSE) includes a first line and a second line, a current sensor, a microcontroller, and at least one protective relay. The current sensor is connected to monitor at least one of the first line or the second line and a current module is connected to sample the monitored current. The microcontroller is configured to detect arc faults in the first line and/or the second line based on the sampled current and to selectively open the protective relay in response to a detected arc fault.Type: ApplicationFiled: January 7, 2022Publication date: July 14, 2022Inventors: Jacob Friedrich, Jeffrey S. Kiko, Anthony Raschilla, Zhenyuan Zhang, Don E. Bizon
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Patent number: 11383098Abstract: Products, compositions, systems, and methods for modifying a target structure which mediates or is associated with a biological activity, including treatment of conditions, disorders, or diseases mediated by or associated with a target structure, such as a virus, cell, subcellular structure or extracellular structure. The methods may be performed in situ in a non-invasive manner by placing a nanoparticle having a metallic shell on at least a fraction of a surface in a vicinity of a target structure in a subject and applying an initiation energy to a subject thus producing an effect on or change to the target structure directly or via a modulation agent. The nanoparticle is configured, upon exposure to a first wavelength ?1, to generate a second wavelength ?2 of radiation having a higher energy than the first wavelength ?1.Type: GrantFiled: July 19, 2019Date of Patent: July 12, 2022Assignees: Immunolight, LLC, Duke UniversityInventors: Tuan Vo-Dinh, Jonathan P. Scaffidi, Venkata Gopal Reddy Chada, Benoit Lauly, Yan Zhang, Molly K. Gregas, Ian Nicholas Stanton, Joshua T. Stecher, Michael J. Therien, Frederic A. Bourke, Jr., Harold Walder, Zak Fathi, Jennifer A. Ayres, Zhenyuan Zhang, Joseph H. Simmons, Stephen John Norton
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Patent number: 11324965Abstract: Products, compositions, systems, and methods for modifying a target structure which mediates or is associated with a biological activity, including treatment of conditions, disorders, or diseases mediated by or associated with a target structure, such as a virus, cell, subcellular structure or extracellular structure. The methods may be performed in situ in a non-invasive manner by placing a nanoparticle having a metallic shell on at least a fraction of a surface in a vicinity of a target structure in a subject and applying an initiation energy to a subject thus producing an effect on or change to the target structure directly or via a modulation agent. The nanoparticle is configured, upon exposure to a first wavelength ?1, to generate a second wavelength ?2 of radiation having a higher energy than the first wavelength ?1.Type: GrantFiled: July 15, 2019Date of Patent: May 10, 2022Assignees: IMMUNOLOIGHT, LLC., DUKE UNIVERSITYInventors: Tuan Vo-Dinh, Jonathan P. Scaffidi, Venkata Gopal Reddy Chada, Benoit Lauly, Yan Zhang, Molly K. Gregas, Ian Nicholas Stanton, Joshua T. Stecher, Michael J. Therien, Frederic A. Bourke, Jr., Harold Walder, Zak Fathi, Jennifer A. Ayres, Zhenyuan Zhang, Joseph H. Simmons, Stephen John Norton
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Patent number: 11296505Abstract: A method is for analyzing the correlation between different line loss actions, which records, for each individual to which line loss actions occur, all the line loss actions that occur to the individual; and counts, based on two categorization manners: by individual and by line loss action, line loss actions recorded in the database, to obtain line loss action counting results corresponding to respective categorization manners; then, based on the two counting results, collects respective multi-line loss action sequences; and acquires probability data as a data source for probability calculation, to obtain line loss action occurrence conditional probabilities for different line loss actions, so that a targeted a targeted loss reduction plan can be formulated.Type: GrantFiled: May 14, 2020Date of Patent: April 5, 2022Assignee: University of Electronic Science and Technology of ChinaInventors: Jian Li, Qi Huang, Haotian Chang, Weihao Hu, Dongsheng Cai, Zhenyuan Zhang, Jianbo Yi, Jianhua Zhou, Zhibin Deng, Xiaofeng Hu
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Publication number: 20220035484Abstract: A display panel, a display device and a control method are provided. The display panel includes a display area and a non-display area, a base substrate, and touch electrodes on a side of the base substrate facing a light-exiting surface of the display panel. The display area includes a first display area and a second display area that at least partially surrounds the first display area, the touch electrodes are at least distributed in the display area, the touch electrodes at least include a first touch electrode located in the first display area, the first touch electrode includes at least one first touch electrode unit, and the first touch electrode unit includes at least one hollowed part, along a direction perpendicular to the base substrate, the hollowed part runs through the first touch electrode unit, and the first touch electrode is a self-capacitive touch electrode.Type: ApplicationFiled: September 14, 2020Publication date: February 3, 2022Inventors: Houfu GONG, Zhenhua LIANG, Han WU, Zhenyuan ZHANG, Jun LI, Zhihua YU
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Patent number: 10950164Abstract: Provided is a method for determining a compensation grayscale value of a display panel. The method includes searching, in a table of grayscale bit number judgment values, for a grayscale bit number judgment value corresponding to a sub-pixel to be compensated; determining a compensation grayscale value corresponding to the sub-pixel to be compensated by a first reading process if the grayscale bit number judgment value satisfies a grayscale bit number condition, and determining the compensation grayscale value corresponding to the sub-pixel to be compensated by a second reading process if the grayscale bit number judgment value does not satisfy the grayscale bit number condition.Type: GrantFiled: June 28, 2019Date of Patent: March 16, 2021Assignee: WuHan TianMa Micro-Electronics Co., Ltd.Inventors: Xiangyu Gao, Jingxiong Zhou, Zhenyuan Zhang, Guang Wang
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Publication number: 20200366092Abstract: A method is for analyzing the correlation between different line loss actions, which records, for each individual to which line loss actions occur, all the line loss actions that occur to the individual; and counts, based on two categorization manners: by individual and by line loss action, line loss actions recorded in the database, to obtain line loss action counting results corresponding to respective categorization manners; then, based on the two counting results, collects respective multi-line loss action sequences; and acquires probability data as a data source for probability calculation, to obtain line loss action occurrence conditional probabilities for different line loss actions, so that a targeted a targeted loss reduction plan can be formulated.Type: ApplicationFiled: May 14, 2020Publication date: November 19, 2020Applicant: University of Electronic Science and Technology of ChinaInventors: Jian LI, Qi HUANG, Haotian CHANG, Weihao HU, Dongsheng CAI, Zhenyuan ZHANG, Jianbo YI, Jianhua ZHOU, Zhibin DENG, Xiaofeng HU
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Publication number: 20200078600Abstract: Products, compositions, systems, and methods for modifying a target structure which mediates or is associated with a biological activity, including treatment of conditions, disorders, or diseases mediated by or associated with a target structure, such as a virus, cell, subcellular structure or extracellular structure. The methods may be performed in situ in a non-invasive manner by placing a nanoparticle having a metallic shell on at least a fraction of a surface in a vicinity of a target structure in a subject and applying an initiation energy to a subject thus producing an effect on or change to the target structure directly or via a modulation agent. The nanoparticle is configured, upon exposure to a first wavelength ?1, to generate a second wavelength ?2 of radiation having a higher energy than the first wavelength ?1.Type: ApplicationFiled: July 19, 2019Publication date: March 12, 2020Applicants: Immunolight, LLC., Duke UniversityInventors: Tuan VO-DINH, Jonathan P. SCAFFIDI, Venkata Gopal Reddy CHADA, Benoit LAULY, Yan ZHANG, Molly K. GREGAS, Ian Nicholas STANTON, Joshua T. STECHER, Michael J. THERIEN, Frederic A. BOURKE, JR., Harold WALDER, Zak FATHI, Jennifer A. AYRES, Zhenyuan ZHANG, Joseph H. SIMMONS, Stephen John NORTON
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Patent number: 10493296Abstract: Products, compositions, systems, and methods for modifying a target structure which mediates or is associated with a biological activity, including treatment of conditions, disorders, or diseases mediated by or associated with a target structure, such as a virus, cell, subcellular structure or extracellular structure. The methods may be performed in situ in a non-invasive manner by placing a nanoparticle having a metallic shell on at least a fraction of a surface in a vicinity of a target structure in a subject and applying an initiation energy to a subject thus producing an effect on or change to the target structure directly or via a modulation agent. The nanoparticle is configured, upon exposure to a first wavelength ?1, to generate a second wavelength ?2 of radiation having a higher energy than the first wavelength ?1.Type: GrantFiled: February 17, 2016Date of Patent: December 3, 2019Assignees: IMMUNOLIGHT, LLC, DUKE UNIVERSITYInventors: Tuan Vo-Dinh, Jonathan P. Scaffidi, Venkata Gopal Reddy Chada, Benoit Lauly, Yan Zhang, Molly K. Gregas, Ian Nicholas Stanton, Joshua T. Stecher, Michael J. Therien, Frederic A. Bourke, Jr., Harold Walder, Zak Fathi, Jennifer A. Ayres, Zhenyuan Zhang, Joseph H. Simmons, Stephen John Norton
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Publication number: 20190336785Abstract: Products, compositions, systems, and methods for modifying a target structure which mediates or is associated with a biological activity, including treatment of conditions, disorders, or diseases mediated by or associated with a target structure, such as a virus, cell, subcellular structure or extracellular structure. The methods may be performed in situ in a non-invasive manner by placing a nanoparticle having a metallic shell on at least a fraction of a surface in a vicinity of a target structure in a subject and applying an initiation energy to a subject thus producing an effect on or change to the target structure directly or via a modulation agent. The nanoparticle is configured, upon exposure to a first wavelength ?1, to generate a second wavelength ?2 of radiation having a higher energy than the first wavelength ?1.Type: ApplicationFiled: July 15, 2019Publication date: November 7, 2019Applicants: IMMUNOLIGHT, LLC, DUKE UNIVERSITYInventors: Tuan VO-DINH, Jonathan P. Scaffidi, Venkata Gopal Reddy Chada, Benoit Lauly, Yan Zhang, Molly K. Gregas, Ian Nicholas Stanton, Joshua T. Stecher, Michael J. Therien, Frederic A. Bourke, JR., Harold Walder, Zak Fathi, Jennifer A. Ayres, Zhenyuan Zhang, Joseph H. Simmons, Stephen John Norton
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Publication number: 20190318680Abstract: Provided is a method for determining a compensation grayscale value of a display panel. The method includes searching, in a table of grayscale bit number judgment values, for a grayscale bit number judgment value corresponding to a sub-pixel to be compensated; determining a compensation grayscale value corresponding to the sub-pixel to be compensated by a first reading process if the grayscale bit number judgment value satisfies a grayscale bit number condition, and determining the compensation grayscale value corresponding to the sub-pixel to be compensated by a second reading process if the grayscale bit number judgment value does not satisfy the grayscale bit number condition.Type: ApplicationFiled: June 28, 2019Publication date: October 17, 2019Applicant: WuHan TianMa Micro-Electronics Co., Ltd.Inventors: Xiangyu GAO, Jingxiong ZHOU, Zhenyuan ZHANG, Guang WANG
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Patent number: 10414456Abstract: A two-wheel dynamic balance vehicle comprises two wheels, a vehicle body, a middle cabin, a steering mechanism, and a control rod. The vehicle body is disposed on the two wheels. A pedal is disposed on the vehicle body. The middle cabin is disposed right above the pedal. The middle cabin comprises a housing. A display device is disposed on the housing, so as to make human-machine interaction information visible to an operator standing on the pedal. The steering mechanism comprises a steering shaft and a sensor. The control rod is connected to the steering shaft at the rear end of the vehicle body and extends from the rear end of the vehicle body to a position suitable for leg control of the operator. The control rod is rotated under the control of the operator, so as to drive the steering shaft to rotate to control steering of the vehicle body.Type: GrantFiled: May 10, 2016Date of Patent: September 17, 2019Assignee: NINEBOT (BEIJING) TECH CO., LTD.Inventors: Hui Zhang, Zhenyuan Zhang, Xudong Jiang, Lei Liu, Ye Wang, Zhongyuan Chen
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Patent number: 10384071Abstract: System for modifying a target structure which mediates or is associated with a biological activity, including treatment of conditions, disorders, or diseases mediated by or associated with a target structure, such as a virus, cell, subcellular structure or extracellular structure. The system can be used in methods which can be performed by application of an initiation energy to a subject in situ to activate a pharmaceutical agent directly or via an energy modulation agent, optionally in the presence of one or more plasmonics active agents, thus producing an effect on or change to the target structure.Type: GrantFiled: August 25, 2016Date of Patent: August 20, 2019Assignees: IMMUNOLIGHT, LLC., DUKE UNIVERSITYInventors: Tuan Vo-Dinh, Jonathan P. Scaffidi, Venkata Gopal Reddy Chada, Benoit Lauly, Yan Zhang, Molly K. Gregas, Ian Nicholas Stanton, Joshua T. Stecher, Michael J. Therien, Frederic A. Bourke, Jr., Harold Walder, Zak Fathi, Jennifer A. Ayres, Zhenyuan Zhang, Joseph H. Simmons, Stephen John Norton
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Patent number: 10386391Abstract: The invention discloses a monitoring system for estimation of phase conductor parameters of overhead high voltage transmission lines. Particularly, these parameters include electric current, conductor clearance from ground and wind induced conductor motion. This is realized by utilizing magnetic field sensing at various points or of various components with state of art Tunnel Magneto resistive sensors. The measured data is then divided into two groups, where one group performs the reconstruction using magnetic field and the other group validates the reconstructed results. For each group, initial conductor to sensor position coefficients are stored in two different sensitivity matrices in memory. For a change in conductor spatial position, the sensitivity matrices are altered which is estimated for each group and then validated by comparison. Errors in the reconstruction process are minimized by sensor placement at optimal points which ensures the condition number remains close to unity.Type: GrantFiled: March 18, 2017Date of Patent: August 20, 2019Assignee: University of Electronic Science and Technology of ChinaInventors: Qi Huang, Arsalan Habib Khawaja, Ai Zheng, Shi Jing, Jian Li, Zhenyuan Zhang, Jianbo Yi
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Patent number: 10356114Abstract: A method and a system of distinguishing between a human and a machine are disclosed. The method includes: when a request for accessing a designated network service is received, recording information of the request which include a time of receiving the request and information of an access object that sends the request; computing a statistical value of requests sent by the access object in real time based on a record; and determining the access object to be abnormal when the statistical value of the requests sent by the access object falls outside a predetermined normal range. The disclosed system of distinguishing between a human and a machine includes a recording module, a computation module and a determination module. Identification between humans and machines using the disclosed scheme is difficult to be cracked down and can improve an accuracy rate of human-machine identification.Type: GrantFiled: November 22, 2016Date of Patent: July 16, 2019Assignee: Alibaba Group Holding LimitedInventors: Yingfang Fu, Yudong Zhang, Zhenyuan Zhang, Jian Liu
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Publication number: 20180364315Abstract: An electronic current transformer for measuring currents includes a shielding structure, TMR sensor, conductor, amplification circuit, and circuit board. The shielding structure comprises a material that protects the sensor from external disturbance and damps the magnetic field from the internal conductor. The TMR sensor is connected to the amplification circuit for electric current measurement by means of reconstruction of magnetic field measurement. The TMR sensor is configured to receive data from the conductor and to transmit the data to the amplification circuit, which is configured to amplify the data and release the data as an output of the transformer.Type: ApplicationFiled: November 27, 2017Publication date: December 20, 2018Applicant: University of Electronic Science and Technology of ChinaInventors: Qi Huang, Arsalan Habib Khawaja, Yafeng Chen, Shi Jing, Jian Li, Zhenyuan Zhang, Jianbo Yi