Patents by Inventor Li Guo

Li Guo 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).

  • Publication number: 20200178363
    Abstract: A portable lighting device includes a housing, a light source supported by the housing, and an alkaline battery positioned within the housing and coupled to the light source. The alkaline battery is configured to provide a drive current to the light source, and an intensity of the light source is dependent on the drive current. The portable lighting device also includes an electronic processor positioned within the housing and coupled to the light source and the alkaline battery. The electronic processor is configured to monitor a voltage of the alkaline battery, and execute a ramp-up algorithm to control the drive current based on the voltage of the alkaline battery.
    Type: Application
    Filed: November 20, 2019
    Publication date: June 4, 2020
    Inventors: Li ZHANG, Hao CUI, DanJun GUO
  • Patent number: 10668418
    Abstract: For an air conditioner, a quick release mechanism to expose a filter includes a body, a front panel, and a locking mechanism. The front panel is pivotally mounted on the body. The locking mechanism has a guide member, a slider, a compressible spring as a biasing member, and a push block. The slider is slidably disposed in the guide member. The slider has a hook portion. The biasing member provides a force to the slider. The push block is held in the guide member when the push block engages the hook portion, and the push block is ejected from the guide member by the biasing member when the push block disengages from the hook portion.
    Type: Grant
    Filed: January 5, 2018
    Date of Patent: June 2, 2020
    Assignees: Fu Tai Hua Industru (Shenzhen) Co., Ltd., HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: Liu-Jun Kong, Zhao-Guo Fu, Li-Chin Lu
  • Publication number: 20200169527
    Abstract: A computer-implemented method comprising a processor providing a Multiple Address Resolution Protocol (MARP) message, wherein the MARP message comprises multiple Media Access Control (MAC) addresses associated with an Internet Protocol (IP) address.
    Type: Application
    Filed: November 28, 2018
    Publication date: May 28, 2020
    Inventors: Jian MG Cheng, Zhong Li, Wei YG Guo, XIAN DONG MENG
  • Patent number: 10662174
    Abstract: Provided are a series of BTK inhibitors, and specifically disclosed are a compound, pharmaceutically acceptable salt thereof, tautomer thereof or prodrug thereof represented by formula (I), (II), (III) or (IV).
    Type: Grant
    Filed: July 14, 2017
    Date of Patent: May 26, 2020
    Inventors: Xuehai Wang, Chengde Wu, Yong Xu, Chunli Shen, Li'e Li, Guoping Hu, Yang Yue, Jian Li, Diliang Guo, Nengyang Shi, Lu Huang, Shuhui Chen, Ronghua Tu, Zhongwen Yang, Xuwen Zhang, Qiang Xiao, Hua Tian, Yanping Yu, Hailiang Chen, Wenjie Sun, Zhenyu He, Jie Shen, Jing Yang, Jing Tang, Wen Zhou, Jing Yu, Yi Zhang, Quan Liu
  • Patent number: 10665725
    Abstract: A thin film transistor and a preparation method thereof are provided. The thin film transistor includes an upper gate electrode, a lower gate electrode, an upper insulating layer, a lower insulating layer, a semiconductor layer, a source electrode and a drain electrode. The lower insulating layer is arranged on the lower gate electrode, the semiconductor layer is arranged on the lower insulating layer, the semiconductor layer is respectively lapped with the source electrode and the drain electrode, the upper insulating layer covers the semiconductor layer, and the upper gate electrode is arranged on the upper insulating layer. In a plane parallel to a conducting channel, there is a first gap between an orthographic projection of the upper gate electrode and an orthographic projection of the source electrode, and there is a second gap between the orthographic projection of the upper gate electrode and an orthographic projection of the drain electrode.
    Type: Grant
    Filed: December 4, 2017
    Date of Patent: May 26, 2020
    Inventors: Qi Shan, Xiuqi Huang, Shixing Cai, Xiaobao Zhang, Rui Guo, Li Lin, Xiaoyu Gao
  • Publication number: 20200157402
    Abstract: A method of drilling in a subterranean formation. A method may include providing a direct emulsion drilling fluid comprising an aqueous fluid, an oil, and a polysorbate emulsifier; circulating the direct emulsion drilling fluid from a surface, through a wellbore, and back to the surface; and extending the wellbore in the subterranean formation while circulating the direct emulsion drilling fluid.
    Type: Application
    Filed: July 22, 2019
    Publication date: May 21, 2020
    Applicant: Halliburton Energy Services, Inc.
    Inventors: Catherine Martin Santos, Li Guo
  • Publication number: 20200158350
    Abstract: The present disclosure discloses a heating adjustment method and device, which belongs to the field of thermal system management technologies. The method includes: calculating an average indoor temperature of a cell, wherein the average indoor temperature of the cell is an average value of a real-time indoor temperature of each dwelling unit in the cell; judging whether the average indoor temperature is within a standard temperature range; and adjusting at least one of a water pump flow and a water temperature supplied to the cell when the average indoor temperature is not within the standard temperature range. When the average indoor temperature of the current cell is abnormal, the temperature of the cell is restored to a standard value by adjusting the water pump flow and the water temperature for heating, thus the response speed is fast, the reliability is high, the user experience is improved and energy is saved.
    Type: Application
    Filed: March 2, 2018
    Publication date: May 21, 2020
    Inventors: Shifang Song, Li Guo, Yongfu Cheng, Dong Chen
  • Patent number: 10658671
    Abstract: The present disclosure provides a polymer protecting layer, a lithium metal negative electrode, a lithium secondary battery. In the lithium secondary battery of the present disclosure, a polymer protecting layer comprising a polymer ionic liquid is coated on a surface of a lithium metal sheet.
    Type: Grant
    Filed: August 27, 2018
    Date of Patent: May 19, 2020
    Assignee: Ningde Amperex Technology Limited
    Inventors: Chengyong Liu, Bingbin Wu, Yongsheng Guo, Ziqi Yi, Li An
  • Publication number: 20200151252
    Abstract: A method is presented for error correction of tabular data in document conversion. The method includes identifying errors from tabular data transformation by employing an error/invalidation checking module and correcting the identified errors from the tabular data transformation by employing an error correction module. The error correction module includes identifying a main structure pattern from common row structures, concatenating separate keywords according to natural language processing models employing training data obtained from a plurality of candidate tabular data, adjusting cells in the tabular data based on a domain-specific knowledge database including the training data in combination with linguistic and semantic knowledge, merging partial tabular data pieces, and generating an adjusted table as output on a display of a computing device.
    Type: Application
    Filed: November 9, 2018
    Publication date: May 14, 2020
    Inventors: HongLei Guo, Li Zhang, Changhua Sun, Birgit M. Pfitzmann, Shiwan Zhao, Zhong Su
  • Publication number: 20200137592
    Abstract: A method of a user equipment (UE) for beam management in a wireless communication system is provided. The method comprises receiving, from a base station (BS), a downlink message comprising configuration information that includes a direction of Tx beam and a pattern of the beam sweeping of a set of transmit (Tx) beams for sounding reference signals (SRSs); determining information comprising the direction of the Tx beam and the pattern of the beam sweeping of the set of Tx beams; and transmitting, to the BS, an uplink message including a number of the SRSs for the beam management of the set of Tx beams in accordance with the configuration information.
    Type: Application
    Filed: December 27, 2019
    Publication date: April 30, 2020
    Inventors: Li Guo, Eko Onggosanusi
  • Publication number: 20200137751
    Abstract: A method of user equipment (UE) in a wireless communication system. The method comprises receiving, from a base station (BS), a downlink signal including position information for orthogonal frequency division multiplexing (OFDM) symbols of a short physical uplink control channel (PUCCH), determining, based on the position information, a position of the OFDM symbols of the short PUCCH included in a slot, and transmitting, to the BS, the short PUCCH using the OFDM symbols based on the determined position.
    Type: Application
    Filed: December 30, 2019
    Publication date: April 30, 2020
    Inventors: Young-Han Nam, Sudhir Ramakrishna, Li Guo, Boon Loong Ng
  • Patent number: 10632622
    Abstract: An error compensation device includes at least one photographing module, a comparison module and a compensation module compensation module. The photographing module establish a space coordinate system relative to the object and comprises a first photographer and a second photographer which respectively photograph a first non-deformed laser speckle image on a first surface and a second non-deformed laser speckle image on a second surface, the first surface differs from the second surface by an azimuth. The comparison module respectively compares the first non-deformed laser speckle image before and after the displacement with the second non-deformed laser speckle image to calculate a displacement value between the two surfaces. The compensation module controls the movement of the object according to the displacement value. The error compensation utilizes the displacement of the non-deformed laser speckle image to obtain the absolute error of the object and compensate the error.
    Type: Grant
    Filed: December 27, 2017
    Date of Patent: April 28, 2020
    Inventors: Yi-Yuh Hwang, Wei-Guo Chang, Li-Chung Liu
  • Publication number: 20200094980
    Abstract: A structure for an aircraft is disclosed including a fixed part, a panel member which is an outer member of the structure, and a plurality of connection units. Each of the plurality of connection units connects the panel member to the fixed part in an articulated manner. The plurality of connection units collectively forms an iso-static connection between the panel member and the fixed part, so that the structure has an invariant geometry. A suspension system, an engine assembly, and an aircraft including the structure are also disclosed.
    Type: Application
    Filed: September 18, 2019
    Publication date: March 26, 2020
    Inventors: Li GUO, Yukun HUANG
  • Publication number: 20200090427
    Abstract: A method, a device and a computer program product for managing a shared vehicle are proposed. In the method, first information about a user is obtained. The first information indicates a speed of at least one shared vehicle used by the user. A target vehicle is determined from the at least one shared vehicle based on the first information. Second information about the target vehicle is determined. The second information indicates respective speeds of the target vehicle moving at a plurality of time intervals. An abnormal state of the target vehicle is detected based on the second information. The abnormal state indicates that a malfunction occurs in the target vehicle.
    Type: Application
    Filed: September 13, 2018
    Publication date: March 19, 2020
    Inventors: Changhua Sun, Shiwan Zhao, Li Zhang, HongLei Guo, Zhong Su
  • Patent number: 10592368
    Abstract: A method and system of imputing corrupted sequential data is provided. A plurality of input data vectors of a sequential data is received. For each input data vector of the sequential data, the input data vector is corrupted. The corrupted input data vector is mapped to a staging hidden layer to create a staging vector. The input data vector is reconstructed based on the staging vector, to provide an output data vector. adjusted parameter of the staging hidden layer is iteratively trained until it is within a predetermined tolerance of a loss function. A next input data vector of the sequential data is predicted based on the staging vector. The predicted next input data vector is stored.
    Type: Grant
    Filed: October 26, 2017
    Date of Patent: March 17, 2020
    Inventors: Shi Jing Guo, Xiang Li, Hai Feng Liu, Jing Mei, Zhi Qiao, Guo Tong Xie, Shi Wan Zhao
  • Publication number: 20200081155
    Abstract: The application relates to radars, and provides a chip with a beamforming network based on a photonic crystal resonant cavity tree structure and a fabrication method thereof. The chip includes a beamforming network layer, including an incidence coupling grating, first to Nth photonic crystal resonant cavity combinations, first to (N+1)th optical waveguides and an emergence coupling grating which are successively connected; branches of each photonic crystal resonant cavity combination is an integral multiple of that of the previous photonic crystal resonant cavity combination, and two photonic crystal resonant cavity combinations are connected by an optical waveguide.
    Type: Application
    Filed: October 24, 2019
    Publication date: March 12, 2020
    Inventors: Xueming JIN, Naidi CUI, Jin GUO, Junbo FENG, Yuankui HU, Heng ZHAO, Li JIN, Erdong CHEN
  • Publication number: 20200079755
    Abstract: Provided are compounds useful for treating cancer and methods of treating cancer comprising administering to a subject in need thereof a compound described herein.
    Type: Application
    Filed: April 18, 2019
    Publication date: March 12, 2020
    Inventors: Giovanni Cianchetta, Byron DeLaBarre, Janeta Popovici-Muller, Francesco G. Salituro, Jeffrey O. Saunders, Jeremy Travins, Shunqi Yan, Tao Guo, Li Zhang
  • Publication number: 20200077395
    Abstract: A method of a user equipment (UE) for a beam indication in a wireless communication system includes receiving, from a base station (B S), downlink control information (DCI) including scheduling information for a data transmission on a downlink data channel, wherein the DCI includes an index of a spatial quasi-co-location (QCL) configuration, comparing a time offset between the data transmission and the DCI with a threshold that is pre-configured at the UE, and calculating a receive (Rx) beam based on the index of the spatial QCL configuration or a pre-configured spatial QCL assumption, receiving the data transmission based on the time offset.
    Type: Application
    Filed: November 8, 2019
    Publication date: March 5, 2020
    Inventor: Li Guo
  • Publication number: 20200074351
    Abstract: A computer-implemented method is provided for allocating a set of shared dockless bikes. The method includes providing a notification to a user of an availability prediction of a shared dockless bike, from among the set of shared dockless bikes, based on a trajectory of the shared dockless bike with respect to a current location of the user, and adding the user to a request queue associated with the current location of the user, responsive to the user agreeing to wait a specified time period for access to the shared dockless bike. The method further includes maintaining an available bikes queue for newly available shared dockless bikes, from among the shared dockless bikes, responsive to the newly available ones of the shared dockless bikes becoming available. The method also includes notifying users of the newly available shared dockless bikes in a priority order determined from the request queue.
    Type: Application
    Filed: August 30, 2018
    Publication date: March 5, 2020
    Inventors: Shiwan Zhao, Changhua SUN, Ke Ke Cai, Li Zhang, HongLei Guo
  • Publication number: 20200073198
    Abstract: A liquid crystal lens and an imaging device including the liquid crystal lens are provided. The liquid crystal lens includes: a first substrate and a second substrate arranged opposite to each other; a liquid crystal layer located between the first substrate and the second substrate; the liquid crystal layer is configured to transmit a first portion of incident light transmitted through the first substrate, and converge the first portion of incident light to a predetermined region of the second substrate; and a light adjustment structure arranged between the first substrate and the second substrate, and configured to enable a second portion of incident light transmitted through the first substrate to be transmitted through the liquid crystal layer and converged to the predetermined region.
    Type: Application
    Filed: June 12, 2019
    Publication date: March 5, 2020
    Inventors: Lijia ZHOU, Zhidong WANG, Junrui ZHANG, Rongjian YAN, Quanguo ZHOU, Li TIAN, Yungchiang LEE, Meng GUO