Patents by Inventor Fei (Peter) Wang

Fei (Peter) Wang 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: 20250220408
    Abstract: Provided is a terminal discovery method. The method is applicable to a first relay terminal, and includes: receiving a first discovery message from a second relay terminal; and transmitting a second discovery message to a first terminal; wherein the second discovery message is determined based on the first discovery message, and the second discovery message carries an identifier of the first relay terminal and an identifier of a second terminal.
    Type: Application
    Filed: March 17, 2025
    Publication date: July 3, 2025
    Inventors: Yali GUO, Fei LU
  • Publication number: 20250218352
    Abstract: An embodiment of the present disclosure is directed to a display panel. The display panel includes a plurality of scan lines and a plurality of forward and reverse scan pull-down circuit. The plurality of scan lines is located on the display area. Each of the forward and reverse scan pull-down circuits includes a forward scan control module, a reverse scan control module, and a pull-down module located on a display area. The pull-down module includes an output terminal and a control terminal coupled to an output terminal of the forward scan control module and an output terminal of the reverse scan control module.
    Type: Application
    Filed: March 13, 2025
    Publication date: July 3, 2025
    Applicant: WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Chao TIAN, Mingyue LI, Yanqing GUAN, Haiming CAO, Fei AI, Guanghui LIU
  • Publication number: 20250216319
    Abstract: A test equipment is provided, which includes a cabin for providing a low-temperature testing environment for elements under test, and an air curtain structure surrounding the cabin to send dry air toward the cabin. The air curtain structure includes a ring body and a plurality of openings disposedinside the ring body, so that the ring body can send dry air toward the cabin through the plurality of openings, thereby reducing the ambient humidity and preventing condensation water dripping from causing the test equipment damage.
    Type: Application
    Filed: January 2, 2025
    Publication date: July 3, 2025
    Inventors: Hsun-Yung CHO, Ming-Jen LIN, Chun-Sung HUANG, Ling-Fei CHENG, Hsi-Chih CHEN
  • Publication number: 20250213586
    Abstract: The present invention provides compounds, compositions, and methods of using the same.
    Type: Application
    Filed: January 2, 2025
    Publication date: July 3, 2025
    Inventors: Huijun Dong, Bin Yang, Bruce C. Follows, Xiao Zhu, Matthew M. Weiss, Xiaozhang Zheng, Xin Huang, Lijing Su, Nello Mainolfi, Thijs Beuming, Xue Fei, Philip Collier, Yi Zhang
  • Patent number: 12349462
    Abstract: An embodiment of the present application discloses an array substrate and a liquid crystal display panel. The array substrate uses a first barrier layer including a first aperture in an aperture region. The first barrier layer is at least correspondingly disposed in a thin film transistor disposing region and a gate driver on array circuit region. The first barrier layer is configured to block the alkaline cation from spreading along a direction to the active layer. Along a direction at a right angle from the substrate to the active layer, a depth by which the alkaline cation enters the first barrier layer is less than or equal to 20 ?.
    Type: Grant
    Filed: October 31, 2023
    Date of Patent: July 1, 2025
    Assignee: Wuhan China Star Optoelectronics Technology Co., Ltd.
    Inventors: Congxing Yang, Chunpeng Zhang, Fei Al, Jianfeng Yuan
  • Patent number: 12347773
    Abstract: A semiconductor structure includes an alternating stack of insulating layers and electrically conductive layers, memory openings vertically extending through the alternating stack, memory opening fill structures located in the memory openings and including a respective vertical semiconductor channel and a respective vertical stack of memory elements, and a first backside trench fill structure and a second backside trench fill structure. Each of the electrically conductive layers includes a respective metal nitride liner and a respective metal fill material region. The respective metal fill material region includes a respective first-thickness portion having a respective first vertical thickness and a respective second-thickness portion having a respective second vertical thickness that is greater than the respective first vertical thickness.
    Type: Grant
    Filed: May 11, 2022
    Date of Patent: July 1, 2025
    Assignee: Sandisk Technologies, Inc.
    Inventors: Rahul Sharangpani, Raghuveer S. Makala, Fei Zhou
  • Patent number: 12345872
    Abstract: According to examples, an optical lens assembly for head-mount display (HMD) devices may include an optical lens configuration with a first optical element and a second optical element. The first optical element and the second optical element may be affixed together along a peripheral edge to form a gap between the two optical elements and may compensate chromatic dispersion characteristics. The optical lens configuration may also include a reflective polarizer layer, a quarter wave layer, and a semi-transparent mirror provided on selected surfaces of the optical elements. In some examples, the gap may be filled with air or an inert gas.
    Type: Grant
    Filed: April 7, 2022
    Date of Patent: July 1, 2025
    Assignee: Meta Platforms Technologies, LLC
    Inventors: Zhisheng Yun, Ying Geng, Fei Liu, Daozhi Wang, Yanming Zhao, Yusufu Njoni Bamaxam Sulai
  • Patent number: 12347505
    Abstract: A memory device is provided, including a first bit cell including a first memory cell coupled to a first word line and a second bit cell including a second memory cell coupled to a second word line. The first and second memory cells are coupled to a first control line and further coupled to a first bit line through first and second nodes. The second bit cell further includes a first protection array coupled to the second memory cell at the second node coupled to the first bit line and further coupled to a third word line. When the first and second bit cells operate in different operational types, the first protection array is configured to generate an adjust voltage to the second node according to a voltage level of the third word line while the first bit cell is programmed.
    Type: Grant
    Filed: April 29, 2024
    Date of Patent: July 1, 2025
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
    Inventors: Gu-Huan Li, Tung-Cheng Chang, Perng-Fei Yuh, Chia-En Huang, Chun-Ying Lee, Yih Wang
  • Patent number: 12345687
    Abstract: A method and apparatus for classifying water-rich weak surrounding rock based on in-situ scribing are provided.
    Type: Grant
    Filed: January 17, 2025
    Date of Patent: July 1, 2025
    Assignees: CHINA UNIVERSITY OF MINING AND TECHNOLOGY, BEIJING, Center for Hydrogeology and Environmental Geology Survey, CGS
    Inventors: Fawang Zhang, Liu Yang, Manchao He, Chengyu Miu, Zhehan Yu, Guangtao Dong, Benchao Xu, Fei Gong, Shulin Zhang, Jiawei Cai
  • Patent number: 12343440
    Abstract: A display module and an electronic device are provided. The display module includes a display panel and a backlight module stacked with the display panel. The backlight module includes a back plate, a light-emitting member. The back plate has a bottom wall and a plurality of side walls, the plurality of side walls surround the bottom wall to define an accommodation space. The light-emitting member is accommodated in the accommodation space and carried on the bottom wall, and the light-emitting member is configured to emit visible light. The display module further includes an ultraviolet (UV)-ray emitting assembly. The UV-ray emitting assembly is accommodated in the accommodation space and disposed corresponding to one of plurality of the side walls, and the UV-ray emitting assembly is obliquely disposed with respect to the display panel and configured to emit UV rays to the display panel.
    Type: Grant
    Filed: November 15, 2023
    Date of Patent: July 1, 2025
    Assignee: HKC CORPORATION LIMITED
    Inventors: Fei Luo, Rongrong Li
  • Patent number: 12345529
    Abstract: Disclosed herein are self-mixing interferometry (SMI) sensors, such as may include vertical cavity surface emitting laser (VCSEL) diodes and resonance cavity photodetectors (RCPDs). Structures for the VCSEL diodes and RCPDs are disclosed. In some embodiments, a VCSEL diode and an RCPD are laterally adjacent and formed from a common set of semiconductor layers epitaxially formed on a common substrate. In some embodiments, a first and a second VCSEL diode are laterally adjacent and formed from a common set of semiconductor layers epitaxially formed on a common substrate, and an RCPD is formed on the second VCSEL diode. In some embodiments, a VCSEL diode may include two quantum well layers, with a tunnel junction layer between them. In some embodiments, an RCPD may be vertically integrated with a VCSEL diode.
    Type: Grant
    Filed: January 6, 2023
    Date of Patent: July 1, 2025
    Assignee: Apple Inc.
    Inventors: Fei Tan, Arnaud Laflaquiere, Chin Han Lin, Keith Lyon, Marc A. Drader, Weiping Li
  • Patent number: 12344845
    Abstract: In some embodiments, complex molecular knots with high crossing numbers are achieved by folding, following a prescribed folding order, single-stranded DNA or RNA of customized sequences into target shapes. Such complex molecular knots with high crossing numbers are useful for biomedical applications including use as immunostimulatory agents and/or protein hosts and carriers.
    Type: Grant
    Filed: April 25, 2019
    Date of Patent: July 1, 2025
    Assignee: ARIZONA BOARD OF REGENTS ON BEHALF OF ARIZONA STATE UNIVERSITY
    Inventors: Hao Yan, Fei Zhang, Xiaodong Qi
  • Patent number: 12344296
    Abstract: The invention relates to a multi-station integrated code sending control method, an electronic device and a medium. The method comprises the following steps: 1. supervising, by a train control and interlock integration device, a plurality of adjacent stations; 2. connecting the train control and interlock integration device to a train control center device or a train control and interlock integration device of other adjacent non-integrated stations through a communication interface; 3. dividing all integrated stations into stops, relay stations, lines and non-wiring stations according to station types; and 4. determining low-frequency codes of all stations through cyclic traversal to realize the code sending function. Compared with the prior art, the invention has the advantage of being high in efficiency.
    Type: Grant
    Filed: September 23, 2021
    Date of Patent: July 1, 2025
    Assignee: CASCO SIGNAL LTD.
    Inventors: Qingpeng Gan, Xianliang Xu, Hongjun Jiang, Xiangyi Li, Shangding Jin, Fei Lu, Xinyuan Liu, Wenhao Shi
  • Patent number: 12346031
    Abstract: Disclosed is a method for focus measurement of a lithographic process. The method comprises receiving a substrate on which a metrology pattern has been printed with a lithographic apparatus with an illumination pupil, illuminating the metrology pattern with a metrology tool to measure a signal based on radiation scattered by the metrology pattern, and determining or monitoring a focus of the lithographic process based on the measured signal. Position of at least part of the metrology pattern is focus dependent. At least part of the metrology pattern has been printed by the lithography apparatus with an angular asymmetric illumination pupil.
    Type: Grant
    Filed: July 6, 2021
    Date of Patent: July 1, 2025
    Assignee: ASML Netherlands B.V.
    Inventors: Fei Liu, Jin Lian, Zhuangxiong Huang, Laurentius Cornelius De Winter, Frank Staals
  • Patent number: 12344242
    Abstract: A path-adapting system for precautionary path planning of a host vehicle. The path-adapting system determines conditions of a liquid and/or solid loose material in the air and/or on the road surface in vicinity of the host vehicle, determines movement attributes in relation to the host vehicle of at least a first object in host vehicle surroundings, determines based on the conditions and movement attributes, at least a first estimated upcoming host vehicle position occurring at an estimated upcoming at least first time instance at which the at least first detected object is estimated to direct the material onto the host vehicle and/or the host vehicle is estimated to direct the material onto the at least first detected object, and determines a driving path, altering for the at least first time instance the at least first estimated upcoming host vehicle position to a modified host vehicle position.
    Type: Grant
    Filed: March 18, 2022
    Date of Patent: July 1, 2025
    Assignee: Zenseact AB
    Inventors: Zhennan Fei, Gabriel Rodrigues De Campos
  • Patent number: 12347218
    Abstract: A method including: receiving an input comprising natural language texts at an encoder; adding a token to the input; obtaining a last-layer hidden state as a natural language text representation; feeding the natural language text representation into a single-layer classification head; predicting a salience allocation based on the single-layer classification head; developing a salience-aware cross-attention (SACA) decoder to determine salience in the natural language text representation; mapping a plurality of salience degrees to a plurality of trainable salience embeddings; estimating an amount of signal to accept from the plurality of trainable salience embeddings; incorporating the salience allocation and the signal in a cross-attention layer model; and generating a summarization based on the SACA decoder and the cross-attention layer model.
    Type: Grant
    Filed: December 9, 2022
    Date of Patent: July 1, 2025
    Assignee: TENCENT AMERICA LLC
    Inventors: Kaiqiang Song, Fei Wang, Xiaoyang Wang, Sangwoo Cho, Dong Yu
  • Publication number: 20250212650
    Abstract: The present application discloses a touch panel and method for manufacturing the same, and a display module. The touch panel includes: a touch substrate; and a touch layer, including a touch metal layer and an insulating layer, the touch metal layer being located at one side of the touch substrate, and the insulating layer including a body portion and at least an opening portion; the body portion being located in the same layer as the touch metal layer, or the body portion being located at a side of the touch metal layer away from the touch substrate; the opening portion exposing at least a portion of the touch metal layer.
    Type: Application
    Filed: March 10, 2025
    Publication date: June 26, 2025
    Applicant: Hefei Visionox Technology Co., Ltd.
    Inventors: Chao ZHU, Wenzhi FAN, Yao LI, Fei CHEN, Weiqi XU, Fang ZHANG, Zengbiao SUN
  • Publication number: 20250212586
    Abstract: A light-emitting element, a light-emitting device and a display device are provided, which relate to the technical filed of semiconductor devices. The light-emitting element is a flip-chip light-emitting diode, and has a light-emitting surface and a backlight surface respectively located on outermost sides of the flip-chip light-emitting diode and opposite to each other; the flip-chip light-emitting diode includes an epitaxial staked layer configured to generate predetermined light; and a light-splitting layer disposed on a side of the epitaxial stacked layer proximate to the light-emitting surface; the light-splitting layer is configured to reflect predetermined light with an incident complementary angle of a first angle, transmit predetermined light with an incident complementary angle of a second angle, and reflect predetermined light with an incident complementary angle of a third angle; and the first angle is smaller than the second angle, and the second angle is smaller than the third angle.
    Type: Application
    Filed: December 26, 2024
    Publication date: June 26, 2025
    Inventors: Yao Yan, Jin XU, BAOJUN SHI, Shuijie WANG, Fei Liu
  • Publication number: 20250211604
    Abstract: There are provided systems and methods of bot detection through explainable deep learning and rule violation codebooks from generative AI. A service provider, such as an electronic transaction processor for digital transactions, may provide computing services to users for processing various requests and interactions with those users. However, malicious users may utilize bots, such as automated scripts and software applications, that attempt to conduct fraud, compromise systems and data, and the like. To provide better bot and bot activity detection, the service provider may implement an explainable deep learning system that may generate rule violations of rules indicating bot activity or presence in computing logs and interactions using a generative AI. The violations may have a corresponding explanation in codebooks to automate bot detection. When bot activity is detected, the explanation may provide a reason for the bot activity detection.
    Type: Application
    Filed: December 10, 2024
    Publication date: June 26, 2025
    Inventors: Panpan Qi, Zhe Chen, Quan Jin Ferdinand Tang, Fei Pei, Omkumar Mahalingam, Mandar Ganaba Gaonkar, Ting Lin, Gaurav Vishwanath Rane
  • Patent number: D1082139
    Type: Grant
    Filed: December 20, 2023
    Date of Patent: July 1, 2025
    Assignee: Lucky Beauty Star Electronic Technology Co., Ltd.
    Inventor: Peng-Fei Chu