Patents by Inventor Zheng (Alex) Zhang

Zheng (Alex) 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).

  • Patent number: 12382523
    Abstract: This disclosure provides systems, methods and apparatuses for using a media access control (MAC) control element (CE) for dynamic RLC entities selection. In one aspect, a base station (BS) may generate and transmit the control message to a user equipment (UE) to identify active radio link control (RLC) entities, a primary RLC entity, or other parameters relating to packet data convergence protocol (PDCP) duplication-based communication. In this case, the UE may use the control message to select an RLC entity and may transmit protocol data units (PDUs) to the BS using a data radio bearer (DRB) and the selected RLC entity.
    Type: Grant
    Filed: March 6, 2020
    Date of Patent: August 5, 2025
    Assignee: QUALCOMM Incorporated
    Inventors: Vinay Joseph, Ruiming Zheng, Sitaramanjaneyulu Kanamarlapudi, Ozcan Ozturk, Rajat Prakash
  • Patent number: 12381116
    Abstract: A method for forming an interconnection structure (10) for a semiconductor device is disclosed, wherein a first conductive layer is etched to form a set of third conductive lines (113) above a first and second conductive line (101, 108). At least one of the third conductive lines comprises a contacting portion forming a first via connection (114) to the second conductive line. The method further comprises forming spacers (115) on side walls of the set of third conductive lines, and forming, between two neighboring spacers, a via hole (116) extending to the underlying first conductive line. A second conductive layer is deposited, filling the via hole to form a second via connection (118) and forming a set of fourth conductive lines (119) extending between the spacers.
    Type: Grant
    Filed: June 6, 2022
    Date of Patent: August 5, 2025
    Assignee: IMEC VZW
    Inventors: Zheng Tao, Stefan Decoster
  • Patent number: 12376663
    Abstract: A cosmetic package comprising a roller for discharging a powder product. The cosmetic package comprises an outer cap, an inner cap, an insert, the roller, a container, and a base plug. The container has an open bottom end which is closed by the base plug. The insert is mounted within the container above a cosmetics accommodating space of the container. The roller is disposed rotatably within the cosmetics accommodating space of the container and another portion of the roller extending outside the cosmetics accommodating space from an aperture located in the insert. The inner cap forms a tight seal with the insert and the roller to prevent leakage of powder product from the container.
    Type: Grant
    Filed: January 28, 2023
    Date of Patent: August 5, 2025
    Inventors: Min-Yan Zheng, Feng-Ying Fu
  • Patent number: 12378284
    Abstract: A nanosized complex includes siRNA and a compound comprising formula (I):
    Type: Grant
    Filed: August 9, 2022
    Date of Patent: August 5, 2025
    Assignee: CASE WESTERN RESERVE UNIVERSITY
    Inventors: Zheng-Rong Lu, Amita M. Vaidya
  • Patent number: 12379324
    Abstract: A defect inspection system including an imaging unit and an analysis unit is provided. The imaging unit is adapted to capture a plurality of monochrome images of at least one gray level image of a display panel through a plurality of filters. Filter colors of the filters differ from each other. The analysis unit is adapted to determine a type of defect of the display panel in an abnormal area according to a brightness ratio or a brightness change rate between two gray levels of two of the monochrome images corresponding to the abnormal area of the display panel.
    Type: Grant
    Filed: May 22, 2024
    Date of Patent: August 5, 2025
    Assignee: AUO Corporation
    Inventor: Jing-Hong Zheng
  • Patent number: 12379731
    Abstract: Described herein are systems for roof scan using an unmanned aerial vehicle. For example, some methods include capturing, using an unmanned aerial vehicle, an overview image of a roof of a building from above the roof; presenting a suggested bounding polygon overlaid on the overview image to a user; determining a bounding polygon based on the suggested bounding polygon and user edits; based on the bounding polygon, determining a flight path including a sequence of poses of the unmanned aerial vehicle with respective fields of view at a fixed height that collectively cover the bounding polygon; fly the unmanned aerial vehicle to a sequence of scan poses with horizontal positions matching respective poses of the flight path and vertical positions determined to maintain a consistent distance above the roof; and scanning the roof from the sequence of scan poses to generate a three-dimensional map of the roof.
    Type: Grant
    Filed: February 7, 2024
    Date of Patent: August 5, 2025
    Assignee: Skydio, Inc.
    Inventors: Peter Henry, Jack Zhu, Brian Richman, Harrison Zheng, Hayk Martirosyan, Matthew Donahoe, Abraham Galton Bachrach, Adam Bry
  • Patent number: 12382509
    Abstract: The present disclosure provides a time domain resource configuration method and a terminal. The method includes: obtaining configuration information of a physical random access channel (PRACH); where the configuration information includes a first configuration value, and the first configuration value is used to indicate a configuration number of PRACH slots in each target time domain granularity; determining distribution of the PRACH slots in the target time domain granularity according to the configuration information; and determining validity of PRACH occasions in the PRACH slots.
    Type: Grant
    Filed: April 13, 2021
    Date of Patent: August 5, 2025
    Assignee: DATANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD.
    Inventors: Shilei Zheng, Junwei Wang, Rui Zhao, Fangchen Cheng
  • Publication number: 20250241449
    Abstract: A modular sofa bed, wherein the modular sofa bed comprises: one or more base modules, wherein each of the base modules comprises a hollow base frame and a seat board module detachably set to the hollow base frame; one or more backrest modules, wherein each of the backrest modules is detachably connected to a corresponding one of the base modules; and two handrail modules, detachably set on two outer sides of the base modules, respectively.
    Type: Application
    Filed: September 9, 2024
    Publication date: July 31, 2025
    Applicant: ODK TECHNOLOGY PTE.LTD.
    Inventor: Hongbing ZHENG
  • Publication number: 20250243273
    Abstract: The present disclosure provides a humanized anti-BASIGIN antibody or antigen binding fragment thereof, which comprises heavy chain variable region (VH) comprising an amino acid sequence of SEQ ID NO: 1; optionally further comprise light chain variable region (VL) comprising an amino acid sequence of SEQ ID NO: 2. The present disclosure also provides a composition comprising the humanized anti-BASIGIN antibody or antigen binding fragment thereof, an isolated nucleic acid sequence encoding the humanized anti-BASIGIN antibody or antigen binding fragment thereof, a vector comprising the nucleic acid, a host cell comprising the vector, and use of the humanized anti-BASIGIN antibody or antigen binding fragment thereof.
    Type: Application
    Filed: January 24, 2025
    Publication date: July 31, 2025
    Inventors: Zhinan CHEN, Ping ZHU, Wan HUANG, Zheng ZHANG, Yang ZHANG, Mengyao ZHANG, Huijie BIAN, Jianli JIANG
  • Publication number: 20250243899
    Abstract: A rotary shaft assembly includes a base, a first rotating mechanism, a second rotating mechanism and a damping mechanism. The first rotating mechanism is rotatably connected to one side of the base, and the second rotating mechanism is rotatably connected to the other side of the base opposite to the one side. The damping mechanism includes an abutting member slidably connected to the base, and a first elastic member. The first rotating mechanism is rotatably connected to the abutting member, the second rotating mechanism is rotatably connected to the abutting member, and the axis of the first circular-arc groove is parallel to that of the second circular-arc groove. The first elastic member has a pre-elastic force for causing the abutting member to press against the first rotating mechanism and/or the second rotating mechanism.
    Type: Application
    Filed: February 19, 2025
    Publication date: July 31, 2025
    Applicant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventors: Zekuan ZHENG, Qian ZHANG, Bin YIN, Changchun SHI
  • Publication number: 20250246703
    Abstract: A process for low temperature hydrothermal relithiation of spent lithium-ion battery cathode materials adds a reducing agent to an aqueous Li solution at 80-100° C. followed by a short anneal to achieve complete recovery of composition, crystal structure, and electrochemical performance for heavily degraded cathode materials.
    Type: Application
    Filed: December 27, 2024
    Publication date: July 31, 2025
    Inventors: Zheng CHEN, Xiaolu YU
  • Publication number: 20250246285
    Abstract: Techniques, systems and devices for glycemic control are presented. An apparatus may include a display device and a processor in electronic communication with the display device. The apparatus includes a memory communicatively connected to the processor. The memory includes instructions configuring the processor to generate a user interface through the display device and receive user input through the user interface. The processor is configured to implement an activity mode of a plurality of activity modes of a wearable medical device based on the user input. The activity mode is indicative of temporary conditions affecting blood glucose levels of the user. The processor is configured to receive biological data from a user through a biological sensor in communication with the processor and calculate an amount of medication to deliver to a user based on the biological data and the implemented activity mode.
    Type: Application
    Filed: January 23, 2025
    Publication date: July 31, 2025
    Inventors: Matthew ALLES, Joon Bok LEE, Yibin ZHENG, Jason O'CONNOR
  • Publication number: 20250242488
    Abstract: An intelligent gripping method, an intelligent gripping system, an electronic device, and a storage medium are provided. The intelligent gripping method includes collecting image information of a production line; obtaining point cloud data of the production line based on the image information; processing the point cloud data to obtain spatial poses of reinforced concrete precast components on the production line; establishing a coordinate system of an AGV, obtaining a pose of the AGV, establishing a motion model of the AGV, a sensor observation model, and an odometer model of the AGV; monitoring pose information of the AGV based on the motion model, the sensor observation model, and the odometer model; scheduling the AGV through an artificial bee colony algorithm strategy and the pose information; and enabling the AGV to grip the reinforced concrete precast components based on the spatial poses of the reinforced concrete precast components.
    Type: Application
    Filed: July 15, 2024
    Publication date: July 31, 2025
    Inventors: DINGYOU LI, JINSHU GUO, LU WANG, ANQING YU, PINGHUA ZHU, JUNHONG LI, MINGGANG WANG, CHUANQI ZHENG, DI LIU, YONGXING SUN
  • Publication number: 20250242267
    Abstract: The present invention relates to the technical field of charging stand and discloses a horizontal charging stand with high reliability and compatibility with PS5 and PS5 SLIM. It comprises a first main part (100), a second main part (200), and a connecting component (300). Among them, one end of the connecting component (300) and the first main part (100) are provided with the lower end of the first space (100a) side can be disassembled, and the other end of the connecting component (300) and the second main part (200) are provided with the lower end of the second space (200a) side can be disassembled.
    Type: Application
    Filed: January 26, 2024
    Publication date: July 31, 2025
    Applicant: Guangzhou Zhongtianxin Electronic Technology Co.,Ltd
    Inventor: Zheng LIU
  • Publication number: 20250245499
    Abstract: Methods, systems, and apparatus, including computer programs encoded on computer storage media, for processing inputs using an epistemic machine learning model that improves the quality of outputs generated by a base machine learning model.
    Type: Application
    Filed: April 13, 2023
    Publication date: July 31, 2025
    Inventors: Ian David Moffat Osband, Zheng Wen, Seyedmohammad Asgharipari, Vikranth Reddy Dwaracherla, Xiuyuan Lu, Benjamin Van Roy
  • Publication number: 20250244637
    Abstract: A motor, camera module and device having a base, an image stabilization bracket, a first image stabilization magnetic piece, a second image stabilization magnetic piece, a first image stabilization coil, a second image stabilization coil, and a guide bracket having an L-shape. The first image stabilization magnetic piece is fastened to a first edge portion of the image stabilization bracket, and the second image stabilization magnetic piece is fastened to a second edge portion of the image stabilization bracket. The image stabilization bracket, and the first and second image stabilization coils are fastened to the base. Three support portions of the guide bracket are all located between the image stabilization bracket and the base, are disposed in a one-to-one correspondence with three corner portions of the image stabilization bracket, and are connected to the base and the image stabilization bracket through support pieces.
    Type: Application
    Filed: April 14, 2025
    Publication date: July 31, 2025
    Inventors: Qing Hou, Ke Zheng, Bin Liu, Wei Tang, Shixin Qin, Dengfeng Li, Peng Wang, Bailiang Zhang
  • Publication number: 20250246228
    Abstract: A memory device is provided. The memory device includes multiple first memory arrays, a first write word line driver, and multiple first read word line drivers. Each of the first read word line drivers is coupled to one array in the first memory arrays. A selected one in the first read word line drivers generates a first word line voltage to a corresponding array in the first memory arrays in a first read operation. A first write word line driver is coupled to at least two drivers in the first read word line drivers, and generates a second word line voltage to the first memory arrays in a first write operation. The second word line voltage is greater than the first word line voltage.
    Type: Application
    Filed: January 25, 2024
    Publication date: July 31, 2025
    Applicant: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
    Inventors: Zheng-Jun LIN, Chung-Cheng CHOU, Pei-Ling TSENG
  • Publication number: 20250242848
    Abstract: A folding frame comprises a first stand assembly, a second stand assembly and a bottom frame assembly, wherein the first stand assembly comprises two groups of first telescopic assemblies and a group of first connecting assemblies; any one of the two groups of first telescopic assemblies comprises a first connecting rod and a first telescopic rod, and the first connecting rod and the first telescopic rod are distributed in a cross shape; the first connecting assembly consists of two first connecting rockers; the second stand assembly comprises two groups of second telescopic assemblies; any one of the two groups of second telescopic assemblies comprises a second connecting rod and a second telescopic rod, and the second connecting rod and the second telescopic rod are distributed in a cross shape.
    Type: Application
    Filed: January 29, 2024
    Publication date: July 31, 2025
    Inventors: Rui CHENG, Xuefeng ZHENG
  • Patent number: D1086748
    Type: Grant
    Filed: January 11, 2025
    Date of Patent: August 5, 2025
    Assignee: Shenzhen Baidafeinuo Commercial Management Co, Ltd.
    Inventor: Shaona Zheng
  • Patent number: D1087459
    Type: Grant
    Filed: May 28, 2024
    Date of Patent: August 5, 2025
    Assignee: APR Beauty Group Inc.
    Inventors: Min-Yan Zheng, Feng-Ying Fu