Patents by Inventor Guang Yang

Guang Yang 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).

  • Patent number: 11946755
    Abstract: Online ride-hailing and invoice issuing methods, systems and apparatuses are provided. An example method comprises: receiving a first ride-hailing request from a user terminal, wherein the first ride-hailing request includes one or more transport capacity types, one or more online ride-hailing service providers providing the corresponding one or more transport capacity types, a start location and a destination location; sending one or more second ride-hailing requests to one or more online ride-hailing service platforms corresponding to the one or more online ride-hailing service providers according to the one or more transport capacity types and the one or more online ride-hailing service providers; receiving one or more second ride-hailing response messages returned by one or more of the one or more online ride-hailing service platforms; and returning a first ride-hailing message to the user terminal based on the second one or more ride-hailing response messages.
    Type: Grant
    Filed: May 11, 2021
    Date of Patent: April 2, 2024
    Assignee: BEIJING AUTONAVI YUNMAP TECHNOLOGY CO., LTD.
    Inventors: Shaohang Yang, Yao Tong, Guang Yang, Yonghao Zhang, Linya Zhou, Xinhua Li
  • Patent number: 11920042
    Abstract: Described herein is an ink solution, comprising: i. a composition having the formula ABX3; ii. a compound having the formula NH2—R1—NH2; and iii. a solvent. Methods for producing polycrystalline perovskite films using the ink solutions described herein in a fast blading process and the use of the films in photoactive and photovoltaic applications are additionally described.
    Type: Grant
    Filed: January 14, 2020
    Date of Patent: March 5, 2024
    Assignee: THE UNIVERSITY OF NORTH CAROLINA AT CHAPEL HILL
    Inventors: Jinsong Huang, Guang Yang, Wuqiang Wu
  • Publication number: 20240068308
    Abstract: A full-face shaft tunnel boring machine system includes a tunnel boring machine cutterhead device for tunneling downwards in a shaft; a full-hydraulic formwork device for supporting and walling in a wellbore; and an upper muck-discharge system for vertically conveying rock mucks generated by tunneling. The tunnel boring machine cutterhead device comprises a vertical guide frame, a cutter-expanded boring head and an advanced cutterhead that are fixedly connected in a vertical order from top to bottom so as to form an integrated structure. The vertical guide frame is a hollow cylindrical structure and driven to rotate around an axis of the vertical guide frame by a power mechanism, and an outer wall of the vertical guide frame is provided with multiple sets of first guide rollers.
    Type: Application
    Filed: August 25, 2023
    Publication date: February 29, 2024
    Applicants: HEFEI DESIGN & RESEARCH INSTITUTE OF COAL INDUSTRY CO., LTD, UNIVERSITY OF SCIENCE AND TECHNOLOGY BEIJING, CHINA COAL NO.3 CONSTRUCTION CORPORATION (GROUP) LTD, ANSTEEL GROUP MINING CORPORTION LIMITED
    Inventors: Huidong XU, Renshu YANG, Bin XU, Ning LIU, Guang LI, Yong ZHANG, Jinghui YE, Lin LV, Fei MA, Donghui MAN, Tingting BAO, Zheng LI, Yingcan LIU, Guozheng ZHOU, Bo DING
  • Publication number: 20240074112
    Abstract: A solid-state circuit breaker (SSCB) includes an airgap operating mechanism including components and electronics including semiconductors and software algorithms that control the power and can interrupt extreme currents. The SSCB further includes a housing that houses the components of the airgap operating mechanism and the electronics. The housing of the solid-state circuit breaker includes a heat sink that interfaces with a natural air flow such as an existing vertical air channel inside an electrical panel. The heat sink contains a thermally conductive and electrically insulating (TC/EI) plastic.
    Type: Application
    Filed: August 25, 2022
    Publication date: February 29, 2024
    Inventors: Guang Yang, James Edward Ferree, Solomon R. R. Titus
  • Publication number: 20240062980
    Abstract: A solid-state circuit breaker comprises an airgap operating mechanism including components and a housing that houses the components of the airgap operating mechanism such that each component in the operating mechanism is configured to operate in a way that only limited amount of space is required to achieve functions of ON, OFF, and TRIP. The components of the operating mechanism include a contact arm, a handle, and an interface feature to interface between the handle and the contact arm to apply a force thereon. The interface feature is configured to adjust the contact arm ensuring an optimal positioning. The components of the operating mechanism include a double pivot of the contact arm and a handle feature in that the contact arm has two-pivot legs, an armature, an armature pivot feature and a stopper feature, a cradle, and a stopper pin configured to stop the cradle during TRIP operation.
    Type: Application
    Filed: August 18, 2022
    Publication date: February 22, 2024
    Inventors: Raiden Jay Kim, Guang Yang, Solomon R. Titus, Mark I. Shmukler, Huy Nguyen
  • Publication number: 20240033715
    Abstract: A silica-alumina material, its preparation and application thereof are provided. The silica-alumina material has a SiO2/Al2O3 molar ratio of 0.8-1.5, and has a lamellar structure with an average length of 0.5-2 ?m and an average thickness of 30-80 nm, and its calcined form has a specific XRD pattern. The silica-alumina material has the characteristics of large pore volume, two-stage gradient pore channels of mesopores and macropores, as well as high B acid content as in molecular sieve, and shows crystal characteristics of a molecular sieve, and low impurity content, and thus is suitable for use as a carrier for catalytic materials, particularly a carrier for heavy oil hydrogenation catalysts.
    Type: Application
    Filed: January 11, 2022
    Publication date: February 1, 2024
    Inventors: Huihong ZHU, Tiebin LIU, Hao JIN, Yiming SHI, Zhenhui LV, Guang YANG, Lu LIU, Tao YANG
  • Publication number: 20240034726
    Abstract: Provided herein are compounds of Formula (I), and pharmaceutically acceptable salts, solvates, hydrates, polymorphs, co-crystals, tautomers, stereoisomers, isotopically labeled derivatives, prodrugs, and compositions thereof. Also provided are methods and kits involving the disclosed compounds or compositions for treating and/or preventing diseases (e.g., inflammatory diseases, neurological diseases (e.g., Alzheimer's disease), infectious diseases (e.g., viral infections (e.g., infections caused by viral human hepatitis (e.g., hepatitis B), a flaviviridae family virus (e.g., a flavivims (e.g., Zika virus)))), and proliferative diseases (e.g., cancer (e.g., lung cancer, prostate cancer, skin cancer, thyroid cancer, pancreatic cancer, colorectal cancer, liver cancer, leukemia, or lymphoma)) in a subject. Provided are methods of inhibiting a protein kinase (e.g., MAP2K (e.g., MKK7)) in a subject. Also provided are methods of inhibiting MKK7 in a subject in need thereof.
    Type: Application
    Filed: February 25, 2021
    Publication date: February 1, 2024
    Applicant: Dana-Farber Cancer Institute, Inc.
    Inventors: Nathanael S. Gray, Steven P. Treon, Jinhua Wang, Li Tan, Guang Yang
  • Publication number: 20240022841
    Abstract: An image sensor array and circuit design and method employing a voltage and current detection circuit capable of quantifying a power signal, grounding signal, internal reference voltage and internal reference current. An image sensor comprising the invented circuit design may be incorporated within a digital camera.
    Type: Application
    Filed: September 23, 2022
    Publication date: January 18, 2024
    Inventors: Guang Yang, Jing Yang, Jinjian Hou, Guanjing Ren, Yaowu Mo
  • Patent number: 11873825
    Abstract: A portable blowing device configured for being worn around a neck of a human body, includes two arms each defining an airflow channel therein; and fans received in the arms respectively. The arm includes an inner side wall close to the neck and an outer side wall connected to the inner side wall. The arm includes an air inlet and an air outlet in communication with the airflow channel respectively. The air inlet is arranged at the inner side wall and/or the outer side wall. The fan is configured to generate an airflow passing through the air inlet, the airflow channel and the air outlet in sequence.
    Type: Grant
    Filed: February 15, 2023
    Date of Patent: January 16, 2024
    Assignee: SHENZHEN LANHE TECHNOLOGIES CO., LTD.
    Inventors: Kai Liu, Xunhuan Wu, Guang Yang, Weiping Li, Quan Lv, You Lai, Jun Zhu, Tong Li
  • Patent number: 11856309
    Abstract: A pixel array, an image sensor, and a self-checking method of the image sensor are provided. The pixel array includes a photosensitive pixel region, a first reference pixel region and/or a second reference pixel region; the photosensitive pixel region includes M rows and N columns of pixels arranged in an array; the first reference pixel region includes n columns of first reference pixels disposed corresponding to N columns of pixels of the photosensitive pixel region; the second reference pixel region includes m rows of the second reference pixels disposed corresponding to the M rows of pixels of the photosensitive pixel region. The first reference pixel region and/or the second reference pixel region can be used to implement a real-time self-checking function of the readout circuit and/or the control circuit in the image sensor, check in real time whether the image signal output by the image sensor is correct.
    Type: Grant
    Filed: June 21, 2022
    Date of Patent: December 26, 2023
    Assignee: SMARTSENS TECHNOLOGY (HK) CO., LIMITED
    Inventor: Guang Yang
  • Publication number: 20230410039
    Abstract: Systems and methods for the automated fulfillment of orders from a fulfillment network including consumer-facing retail locations. Orders are partitioned into suborders, which are in turn assigned to retail locations based on forecasted demand for the suborder items at the retail locations. The assignment process considers operational data for each retail location such as the number of employees, the inventory of suborder items, shipping rate cards, return policies, business hours, pick decline estimations, etc.
    Type: Application
    Filed: August 25, 2023
    Publication date: December 21, 2023
    Inventors: Vivek Farias, Aryan Iden Khojandi, Ritesh Madan, Chad Yan, Guang Yang
  • Patent number: 11847989
    Abstract: The present application provides a pixel driving circuit and a liquid crystal display panel. The pixel driving circuit comprises a main pixel electrode driving module, a sub-pixel electrode driving module, a first potential regulation module, and a second potential regulation module.
    Type: Grant
    Filed: July 29, 2021
    Date of Patent: December 19, 2023
    Assignee: TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Guang Yang, Yani Chen
  • Publication number: 20230402329
    Abstract: The present disclosure provides a testkey structure and a monitoring method with a testkey structure, and the testkey structure includes a first diffusion region and a second diffusion region, a first gate and a second gate, a first epitaxial layer and a second epitaxial layer, and an input pad and an output pad. The first diffusion region and the second diffusion region are disposed in a substrate. The first gate and the second gate are disposed on a substrate, across the first diffusion region and the second diffusion region respectively. The first epitaxial layer and the second epitaxial layer are respectively disposed on the second diffusion region and the first diffusion region, separately disposed between the first gate and the second gate. The input pad and the output pad are electrically connected to the first epitaxial layer and the second epitaxial layer respectively.
    Type: Application
    Filed: July 26, 2022
    Publication date: December 14, 2023
    Applicant: United Semiconductor (Xiamen) Co., Ltd.
    Inventors: Hang Liu, LINSHAN YUAN, Guang Yang, Yi Lu Dai, JINJIAN OUYANG, Chin-Chun Huang, WEN YI TAN
  • Patent number: 11839511
    Abstract: An ultrasound image tracking completeness system includes an ultrasound imaging probe that acquires images during an examination, an imaging probe sensor coupled to the ultrasound imaging probe and that tracks a position and an orientation of the ultrasound imaging probe, and a display to display images acquired by the ultrasound imaging probe. The system also includes a processor programmed to calculate a probe speed threshold at which the ultrasound imaging probe may be moved while acquiring images during the examination, track the position and orientation of the ultrasound imaging probe during the examination by monitoring the imaging probe sensor, determine a movement speed of the ultrasound imaging probe during the examination, and if the movement speed of the ultrasound imaging probe exceeds the probe speed threshold, issue a warning to an operator.
    Type: Grant
    Filed: September 9, 2020
    Date of Patent: December 12, 2023
    Assignee: Metritrack, Inc.
    Inventors: Calin Caluser, Guang Yang
  • Publication number: 20230379656
    Abstract: A computing system is described that obtains, based at least in part on information included in at least one previous communication associated with a user of a computing device, an indication of a future location and a future time and event information associated with the future location and the future time . The computing system obtains a duration of time for the user to travel from a current location of the computing device to the future location, and, based at least in part on the duration of time, obtains a departure time at which the user is predicted to need to depart from the current location in order to arrive at the future location by an arrival time based on the event. The computing system outputs, for transmission to the computing device, an indication associated with the event and including information indicative of the departure time.
    Type: Application
    Filed: August 7, 2023
    Publication date: November 23, 2023
    Inventors: Tom Carl Stamm, Dale Kris Hawkins, James A. Guggemos, Tushar Udeshi, Pablo Bellver, Emil Praun, Guang Yang, Andrew Kirmse, Gokay Baris Gultekin, Bill Connor, Keir Banks Mierle
  • Publication number: 20230361560
    Abstract: An electronic circuit breaker is configured to provide a fail-safe mode. It comprises an overvoltage protection device, a sensing and control circuit configured to open an air gap and a differential current transformer disposed directly on a current path of the overvoltage protection device to monitor a leakage current and detect the leakage current of the overvoltage protection device and hence leave the circuit breaker in a safe mode before component failure. The differential current transformer to see a net current of IM, and trigger the sensing and control circuit to open the air gap and leave the circuit breaker in a trip position in some circuit breakers.
    Type: Application
    Filed: May 6, 2022
    Publication date: November 9, 2023
    Inventor: Guang Yang
  • Publication number: 20230352347
    Abstract: A method for fabricating a semiconductor device is disclosed. A substrate having thereon at least one metal-oxide-semiconductor (MOS) transistor is provided. A stress memorization technique (SMT) process is performed. The SMT process includes steps of depositing an SMT film covering the at least one MOS transistor on the substrate, and subjecting the SMT film to a thermal process. A lithographic process and an etching process are performed to form a patterned SMT film. A silicide layer is formed on the MOS transistor. The patterned SMT film acts as a salicide block layer when forming the silicide layer.
    Type: Application
    Filed: May 25, 2022
    Publication date: November 2, 2023
    Applicant: United Semiconductor (Xiamen) Co., Ltd.
    Inventors: LINSHAN YUAN, Guang Yang, YUCHUN GUO, JINJIAN OUYANG, Chin-Chun Huang, WEN YI TAN
  • Publication number: 20230339865
    Abstract: The present disclosure provides compounds of Formula (I), and pharmaceutically acceptable salts, solvates, hydrates, polymorphs, co-crystals, tautomers, stereoisomers, isotopically labeled derivatives, and prodrugs thereof. The provided compounds may be kinase (e.g., HCK, BTK, LYN) inhibitors. Also provided are pharmaceutical compositions and kits including the provided compounds. Further provided are methods of using the provided compounds, pharmaceutical compositions, and kits (e.g., for treating diseases (e.g., proliferative diseases) in a subject in need thereof).
    Type: Application
    Filed: June 3, 2021
    Publication date: October 26, 2023
    Applicant: Dana-Farber Cancer Institute, Inc.
    Inventors: Nathanael S. Gray, Steven P. Treon, Sara Jean Buhrlage, Guang Yang, Jinhua Wang, Li Tan, Zachary R. Hunter
  • Patent number: D1018835
    Type: Grant
    Filed: October 24, 2022
    Date of Patent: March 19, 2024
    Assignee: Shenzhen Waspo Technology Co., Ltd.
    Inventors: Guang Yang, Xiang Chen
  • Patent number: D1020980
    Type: Grant
    Filed: December 21, 2023
    Date of Patent: April 2, 2024
    Inventors: Zhen Xie, Guang Yang