Patents by Inventor Yan Li

Yan Li 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: 12712819
    Abstract: A system and method, the method including determining, by a centralized user configuration function based on a core network packet delay budget (CN PDB) and a buffer duration, an allowed maximum latency of a time-sensitive network (TSN) stream transmitted between an access network device and a user plane network element, wherein the maximum latency does not exceed a difference obtained by subtracting the buffer duration from the CN PDB, sending, by the centralized user configuration function, first latency information to a centralized network configuration function, wherein the first latency information indicates the maximum latency, receiving, by the centralized user configuration function, first configuration information, wherein the first configuration information indicates a packet transmission time of the transmit end of the TSN stream, and the packet transmission time is associated with the maximum latency, and sending the first configuration information to the transmit end of the TSN stream.
    Type: Grant
    Filed: January 27, 2025
    Date of Patent: August 18, 2026
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Haiyang Sun, Yan Li
  • Patent number: 12712842
    Abstract: Embodiments of this application disclose a domain name system server determining method, and a request processing method, apparatus, and system, One example method includes: determining, by a session management function network element and based on a first location of user equipment, a data network access identifier (DNAI) indicating a deployment location of a first application; determining, by the session management function network element, an address of a first local domain name system server based on the DNAI; sending, by the session management function network element, the address of the first local domain name system server to a first device; and receiving, by the first device, the address of the first local domain name system server.
    Type: Grant
    Filed: January 16, 2024
    Date of Patent: August 18, 2026
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Fangyuan Zhu, Yan Li
  • Patent number: 12712365
    Abstract: A method and a device for controlling grid configuration of a flexible direct current electric power transmission system, and a computer-readable storage medium are provided. The active power reference value is modified based on the frequency deviation of the alternating current grid. The reactive power reference value is modified based on the voltage deviation of the alternating current grid. The outputted active power and the outputted reactive power are controlled based on the active power reference value and the reactive power reference value, respectively. The grid voltage is further configured and controlled through power control, so that the system is capable of self-synchronization, frequency regulation and voltage regulation. In addition, the virtual synchronous machine technology is introduced into control of the reactive power, so that the system can provide inertia support for the grid voltage amplitude.
    Type: Grant
    Filed: November 19, 2021
    Date of Patent: August 18, 2026
    Assignee: ELECTRIC POWER RESEARCH INSTITUTE. CHINA SOUTHERN POWER GRID
    Inventors: Dongxiao Cai, Weihuang Huang, Yijing Chen, Yan Li, Xiaobin Zhao, Shukai Xu
  • Patent number: 12713475
    Abstract: A local network accessing method and apparatus are provided. The local network accessing method comprises sending a trigger message to a terminal, the trigger message is for triggering the terminal to establish a session, receiving a first message from the terminal, the first message requesting to establish a first session, and the first session is for the terminal to access a target local network, determining a target network access identifier based on the first message, the target network access identifier indicating the target local network, determining a first session management function network element based on the target network access identifier, and sending the target network access identifier to the first session management function network element, the target network access identifier is for the first session management function network element to determine a target user plane function network element.
    Type: Grant
    Filed: January 30, 2023
    Date of Patent: August 18, 2026
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Yongcui Li, Hui Ni, Yizhuang Wu, Fangyuan Zhu, Yan Li
  • Publication number: 20260234057
    Abstract: Fiber cement composite formulations are provided herein for manufacturing fiber cement building articles via an extruder. Some embodiments include: a cementitious binder having a particle size distribution between 1 ?m and 150 ?m and including cement and at least 5% by dry weight of limestone; cellulose and polypropylene fibers; a first quantity of silica having a particle size distribution between 1 ?m and 250 ?m; microparticulate cured fiber cement material having a particle size distribution between 1 ?m and 600 ?m and comprising a second quantity of silica of the fiber cement composite formulation; a viscosity-enhancing admixture; and an air-entraining admixture. A total amount of silica in the formulation can include the first and second quantities of silica. In some embodiments, a ratio of the cement to the total amount of silica in the formulation is between 0.7 and 1.5.
    Type: Application
    Filed: April 18, 2024
    Publication date: August 13, 2026
    Inventors: Huagang ZHANG, Xiangyuan LIU, Yan LI, Jing NA, Jongmin KEUM, Abdul Salam MOHAMMAD, Daniel KURUVILLA, Thinh PHAM
  • Publication number: 20260236261
    Abstract: Aspects described herein relate to associating aliases with registers in an alias table for processing graphics processing unit (GPU) instructions. An aliasing instruction indicating associations between multiple alias registers and one or more alias values can be received. An alias corresponding to one of the one or more alias values for each of the multiple alias registers can be stored in the alias table and based on the aliasing instruction.
    Type: Application
    Filed: February 11, 2025
    Publication date: August 13, 2026
    Inventors: Gang ZHONG, Yang XIA, Yan LI, Zilin YING
  • Patent number: 12703132
    Abstract: A novel material for producing auxetic foams is disclosed. The material comprises a multiphase, multicomponent polymer foam with a filler polymer having a carefully selected glass transition temperature. Novel methods for producing auxetic foams from the material are also disclosed that consistently, reliably and quickly produce auxetic polyurethane foam at about room temperature (25° C.). This technology overcomes challenging issues in the large-scale production of auxetic PU foams, such as unfavorable heat-transmission problem and harmful organic solvents.
    Type: Grant
    Filed: November 12, 2024
    Date of Patent: August 11, 2026
    Assignee: The Florida State University Research Foundation, Inc.
    Inventors: Changchun Zeng, Yan Li
  • Patent number: 12706071
    Abstract: A timing controller and a working method thereof, a display module, and an electronic device relate to the field of electronic technologies, and are used for optimizing performance of the timing controller. The timing controller (TCON) includes a first non-volatile memory (NVM1). The NVM1 is configured to store data for working of the timing controller (TCON), such as software code for starting the TCON, firmware parameter information, data for demura correction, data for anti-burn-in correction, and data for overdriving compensation. A processor, a demura correction circuit, an anti-burn-in correction circuit, an overdrive circuit, and another circuit included in the TCON directly retrieve the data for working from the NVM1.
    Type: Grant
    Filed: May 13, 2025
    Date of Patent: August 11, 2026
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Junwen Xu, Yan Li, Chunlei Guo, Shuxiong Ou, Jun Liu
  • Patent number: 12703728
    Abstract: Provided are an interleukin 29 (IL29) mutant protein, and a fusion protein, a conjugate, a pharmaceutical composition, a product and a kit which comprises the mutant protein. The provided IL29 mutant protein has good activity and stability, and can effectively prevent and/or treat viral infectious diseases, tumors and other diseases needing to regulate the body immune function.
    Type: Grant
    Filed: February 8, 2021
    Date of Patent: August 11, 2026
    Assignee: Sciwind Biosciences Co., Ltd.
    Inventors: Liu Yang, Yan Li, Jing Feng, Wanjun Guo, Hai Pan
  • Publication number: 20260224936
    Abstract: The present disclosure relates to the technical field of fitness equipment, and in particular, to a fitness equipment. An embodiment of the present disclosure provides a fitness equipment. The fitness equipment includes an equipment main body, a support stabilization structure is provided at a top of the equipment main body, and the support stabilization structure is configured to abut against a top of a room. The structural design of the present disclosure is simple and reasonable. Through the combination of the support stabilization structure and the top of the house, the entire equipment is firmly fixed, thereby eliminating the possibility of a rollover accident during a training process. Additionally, the design ensures safety and stability during use while enabling miniaturization and lightweight of the equipment.
    Type: Application
    Filed: March 31, 2026
    Publication date: August 6, 2026
    Inventor: Yan LI
  • Patent number: 12692252
    Abstract: Provided is a compound having anti-tumor activity and a use thereof. As a PRMT5 inhibitor, the compound has a structure represented by formula (I). Experiments have confirmed that these compounds have strong inhibitory effects on PRMT5 enzyme activity and tumor cell growth, and can be used as promising compounds for treating PRMT5-mediated diseases. Furthermore, a specific synthesis method is further studied. The synthesis method is simple in process, convenient to operate, and beneficial to large-scale industrial production and application.
    Type: Grant
    Filed: May 12, 2022
    Date of Patent: July 28, 2026
    Assignee: Innovstone Therapeutics Limited
    Inventors: Yunlong Song, Wenqing Xu, Hongyan Kou, Yongzhao Mu, Qun Dang, Pan Li, Zhou Yin, Jianbin Ma, Xiaodan Fu, Xin Cai, Yan Li
  • Publication number: 20260214710
    Abstract: Provided are a data transmission method, a device, and a storage medium. Provided are a data transmission method, a device, and a storage medium. A data transmission method applied to a first communication node in a first basic service set includes sending a multi-user request-to-send message to a communication node in a second basic service set to enable the communication node in the second basic service set to perform data transmission (S410).
    Type: Application
    Filed: August 18, 2023
    Publication date: July 23, 2026
    Inventor: Yan LI
  • Publication number: 20260215028
    Abstract: A tunnel oxide passivated contact solar cell includes a first plurality of sequentially stacked layers, with such sequentially stacked layers including a first anti-reflection layer, a passivation layer, an electrode emission layer, a silicon substrate layer, a tunnel oxide layer, a polycrystalline silicon-doped stack structure layer, and a second anti-reflection layer. The polycrystalline silicon-doped stack structure layer includes a second plurality of sequentially stacked layers, with such sequentially stacked layers including a first phosphorus-doped polycrystalline silicon layer, a phosphorus-carbon co-doped polycrystalline silicon layer, a second phosphorus-doped polycrystalline silicon layer, and a phosphorus-hydrogen co-doped polycrystalline silicon layer. The first phosphorus-doped polycrystalline silicon layer is in contact with the tunnel oxide layer.
    Type: Application
    Filed: January 22, 2026
    Publication date: July 23, 2026
    Inventors: Xue LUO, Jiaxin ZHENG, Yan LI, Canlin OU, Wei ZHOU
  • Publication number: 20260209134
    Abstract: A growth-promoting and stress-resistant water-soluble fertilizer for improving yield and quality of protected-culture tomatoes and a preparation method thereof are provided. The growth-promoting and stress-resistant water-soluble fertilizer includes the following components in parts by weight: 20-30 parts of soluble humate, 35-40 parts of urea, 3-6 parts of potassium dihydrogen phosphate, 48-55 parts of potassium sulfate, 1.5-2.5 parts of zinc sulfate, 1.8-2.2 parts of magnesium sulfate, 1.8-2.2 parts of calcium chloride, 0.1-0.2 parts of boric acid, 0.5-0.7 parts of ammonium molybdate, 0.4-0.6 parts of ferrous sulfate, 13-18 parts of EDTA, and 5-8 parts of polyaspartic acid.
    Type: Application
    Filed: August 12, 2025
    Publication date: July 23, 2026
    Inventors: Luji Bo, Yan Li, Zhaohui Liu, Xiao Yan
  • Publication number: 20260209146
    Abstract: The present disclosure belongs to the technical field of propane production technologies and CO2 capture and utilization, and relates to a process for coupling propane dehydrogenation and CO2 capture-in situ conversion, including: packing a propane dehydrogenation catalyst and a CO2 capture agent into a reactor; capturing CO2 in a CO2-containing atmosphere by the CO2 capture agent; and performing a propane dehydrogenation reaction by the propane dehydrogenation catalyst and performing a CO2 in situ conversion reaction by the CO2 capture agent in a propane-containing atmosphere; wherein propane and hydrogen are produced by the propane dehydrogenation reaction, the hydrogen is consumed in situ by a reverse water gas reaction, and meanwhile the captured CO2 is converted into CO in situ.
    Type: Application
    Filed: June 30, 2025
    Publication date: July 23, 2026
    Inventors: Jinlong Gong, Kaige Tian, Sai Chen, Chunlei Pei, Yan Li, Jingyi Zhao, Chenghang Liu, Chengbo Wang
  • Patent number: 12690031
    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive configuration information that indicates an uplink transmit switching configuration for performing uplink transmit switching between a first component carrier and a second component carrier and a sounding reference signal (SRS) carrier switching configuration for performing SRS carrier switching between the second component carrier and a third component carrier, wherein the configuration information is associated with a maximum number of allowable switches over an amount of time. The UE may transmit, based at least in part on the configuration information, one or more signals associated with performing at least one of uplink transmit switching or SRS carrier switching. Numerous other aspects are described.
    Type: Grant
    Filed: March 12, 2021
    Date of Patent: July 21, 2026
    Assignee: QUALCOMM Incorporated
    Inventors: Yiqing Cao, Peter Gaal, Alberto Rico Alvarino, Enoch Shiao-Kuang Lu, Wanshi Chen, Kazuki Takeda, Bin Han, Yan Li, Zhimin Du
  • Patent number: 12690313
    Abstract: A light-emitting diode includes a light-emitting structure, a first insulating layer and a first electrode layer. The first electrode layer is formed on the first insulating layer and in the first opening, and is electrically connected to the first semiconductor layer through the first opening. The first electrode layer includes a first metal reflective layer and a stress adjustment layer. The first metal reflective layer in the first opening is in contact with the first semiconductor layer, and located between the first semiconductor layer and the stress adjustment layer. The first metal reflective layer and the stress adjustment layer contain a same metal element, and a content of the same metal element in the first metal reflective layer is greater than that in the stress adjustment layer.
    Type: Grant
    Filed: June 8, 2022
    Date of Patent: July 21, 2026
    Assignee: Xiamen San'an Optoelectronics Co., Ltd.
    Inventors: Xiushan Zhu, Yan Li
  • Publication number: 20260205799
    Abstract: This application discloses a network capability exposure method, apparatus, and system. The method includes: An AF sends a first request to an NEF, where the first request includes an address of a target terminal device, and the AF receives a second identifier for identifying the target terminal device outside a 3GPP system from the NEF, where the second identifier is used to expose an application programming interface corresponding to the second identifier.
    Type: Application
    Filed: March 12, 2026
    Publication date: July 16, 2026
    Inventors: Fang Yu, Yan Li
  • Publication number: 20260199323
    Abstract: The present disclosure provides compounds of Formula (I) and (II) or salts, enantiomers, stereoisomers, solvates, isotopically enriched analogs, prodrugs, or polymorphs thereof, and uses thereof. The present disclosure also provides pharmaceutical compositions comprising, as an active ingredient, the compounds of Formula (I) and (II) or salts, enantiomers, stereoisomers, solvates, isotopically enriched analogs, prodrugs, or polymorphs thereof, and uses thereof.
    Type: Application
    Filed: December 8, 2022
    Publication date: July 16, 2026
    Applicant: GLUETACS THERAPEUTICS (SHANGHAI) CO., LTD.
    Inventors: Xiaobao Yang, Renhong Sun, Yan Li, Baoyin Zhao, Ruiyan Zhang
  • Patent number: D1136185
    Type: Grant
    Filed: July 31, 2025
    Date of Patent: July 21, 2026
    Inventors: Yan Li, Jing Ren