Patents by Inventor Li Xu

Li Xu 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: 20260259907
    Abstract: The present discloser relates to a multi-modal fusion data processing method and apparatus, a medium, an electronic device, and a program product.
    Type: Application
    Filed: November 19, 2025
    Publication date: September 3, 2026
    Inventor: Li XU
  • Publication number: 20260248396
    Abstract: This disclosure provides a monitoring auxiliary device and a monitoring system. The monitoring auxiliary device is in wired connection with multiple types of sensors to obtain physiological parameter signals detected by the sensors. The monitoring auxiliary device outputs monitoring-related data in a wired manner. When not in wired connection with the monitor, the monitoring-related data is transmitted to a monitor through a wireless communication module. The monitoring auxiliary device summarizes data from various sensors and outputs said data to the monitor in a wired manner or a wireless manner, requiring very few cables to connect with the monitor, thereby reducing a workload of medical staff plugging and unplugging cables and maintaining a clean surface of patient support.
    Type: Application
    Filed: April 28, 2026
    Publication date: August 27, 2026
    Inventors: Xinsheng LI, Jian CEN, Li XU, Qiling LIU, Kui ZHANG, Lei QING, Jun YIN, Ruiling PAN, Li NING, Ming LI, Zhanggen CHEN
  • Publication number: 20260244906
    Abstract: The application relates to a memory access adaptive self-attention mechanism for a Transformer model. A method may include: estimating first execution time of selecting a number k of dominant data elements from an initial self-attention input matrix for a Transformer model to generate a sparse self-attention input matrix; estimating second execution time of performing a self-attention operation for the Transformer model based on the sparse self-attention input matrix; estimating third execution time of performing the self-attention operation based on the initial self-attention input matrix; and performing the self-attention operation based on the first execution time, the second execution time and the third execution time.
    Type: Application
    Filed: October 28, 2022
    Publication date: August 20, 2026
    Applicant: Intel Corporation
    Inventors: Ganmei YOU, Li XU
  • Publication number: 20260226377
    Abstract: This disclosure relates to a core-shell microcapsule slurry that includes (a) core-shell microcapsules, the core of the microcapsules contains an active material and the shell of the microcapsules contains a self-condensed polyisocyanate; (b) a dispersant containing denatured pea protein; and (c) a hydrocolloid containing gum Arabic; wherein the active material contains a low logP fragrance having a logP value ranging from 0.5 to 2.2, the amount of the low logP fragrance is from 3% to 18% by weight based on the weight of the active material, and the core-shell microcapsule slurry is white. This disclosure also relates to a method of producing such core-shell microcapsule slurry. This disclosure also relates to a consumer product containing such core-shell microcapsule slurry.
    Type: Application
    Filed: January 23, 2024
    Publication date: August 6, 2026
    Inventors: NIELS AKEROYD, Sonia-Patricia STOICA, Florine ANQUETIN, Pedro GARCIA CAVERO, Robert HUNTER, Yabin LEI, Florin LUCA VILCIU, Lewis Michael POPPLEWELL, Julie Ann WIELAND, Li XU, Ricardo MOYA, Laura FRENCH, Ronald GABBARO
  • Patent number: 12701039
    Abstract: A method for determining a transmission slot includes determining, by a target device, a sending slot based on a receiving slot and a latency correction parameter, or determining, by the target device, a receiving slot based on a sending slot and a latency correction parameter.
    Type: Grant
    Filed: September 1, 2023
    Date of Patent: August 4, 2026
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Qiwen Zhong, Yinlong Sun, Li Xu, Rixin Li, Yongzhi Liu
  • Patent number: 12698459
    Abstract: A biodegradable core-shell microcapsule composition with controlled release of an active material is provided, wherein the shell of the microcapsule is composed of a biopolymer.
    Type: Grant
    Filed: December 17, 2019
    Date of Patent: August 4, 2026
    Assignee: International Flavors & Fragrances Inc.
    Inventors: Lewis Michael Popplewell, Ronald Gabbard, Yabin Lei, Takashi Sasaki, Julie Ann Wieland, Li Xu, Yi Zhang, Niels Akeroyd, Volkert De Villeneuve, Rob Hunter
  • Publication number: 20260214650
    Abstract: This application provides example slot adjustment methods, apparatuses, and communication systems. One example method includes receiving, by a first device, a first overhead frame sent by a second device, where the first overhead frame carries a slot adjustment request for a first service. The first device adjusts, based on the slot adjustment request for the first service, a slot used to carry the first service. The first device sends a second overhead frame to the second device, where the second overhead frame carries an identifier of a second service and a slot adjustment acknowledge that is for the first service and that corresponds to the slot adjustment request, and a transmission direction of the second service is opposite to a transmission direction of the first service.
    Type: Application
    Filed: March 19, 2026
    Publication date: July 23, 2026
    Applicant: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Peng Sun, Li Xu, Jie Xiao, Rixin Li, Yongbo Zhou, Hongliang Sun
  • Patent number: 12689408
    Abstract: Embodiments of this application provide a data transmission method applied to power line communication, and a power line communication apparatus and system. The data transmission method includes: a power line node generates a data frame, where the data frame includes a first field, a second field, and a third field, the first field is used to carry a modulation parameter, the second field is used to carry, in a bit mapping manner, identification information that is of at least one destination node of current multicast and that is configured by the power line node, and the third field is used to carry service data; and the power line node sends the data frame to a node in a power line communication network. According to the data transmission method, data can be efficiently transmitted to a plurality of destination nodes to save bandwidth.
    Type: Grant
    Filed: August 28, 2024
    Date of Patent: July 21, 2026
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Xuepeng Kong, Dao Pan, Zefeng Lin, Li Xu, Qian Li
  • Patent number: 12675151
    Abstract: Defibrillation devices provided embodiments of the present disclosure include a defibrillation component, a first processor, and a second processor. The defibrillation component performs a defibrillation task, the first processor acquires data from the defibrillation component and processes the data to obtain defibrillation data. The second processor acquires extension device data from an extension device. The second processor is connected with the first processor, and the second processor and the first processor are capable of transmitting preset information. In this defibrillation device, the defibrillation function is performed by the first processor, and the function of the extension device is performed by the second processor, such that the functional isolation between the defibrillation task and the extended task is achieved.
    Type: Grant
    Filed: April 14, 2023
    Date of Patent: July 7, 2026
    Assignee: SHENZHEN MINDRAY BIO-MEDICAL ELECTRONICS CO., LTD.
    Inventors: Dabing Chen, Wenbin Wu, Runping Zou, Li Xu
  • Publication number: 20260187338
    Abstract: A system for semantic parsing of an input digital document using visual and textual features is provided. The system includes a user interface, a document layout classification module, a semantic recovery module, and a text structuring module. The user interface enables users to upload the input digital document. The document layout classification module processes the document to categorize its elements based on page images and textual data, outputting layout information with tags and locations. The semantic recovery module uses this layout information to derive content, including tables, lists, and charts, and generates a hierarchical structure. The text structuring module organizes tokens based on the layout tags, groups text into sections by topic relevance, and handles page boundaries, producing another hierarchical structure.
    Type: Application
    Filed: December 30, 2024
    Publication date: July 2, 2026
    Inventors: Chi Ting HON, Qijun ZHU, Li XU, Yacheng LI, Likai PENG, Tao YU
  • Patent number: 12671922
    Abstract: A data server system includes a central processing unit (CPU) and a baseboard management controller (BMC) disposed on a motherboard, an Ethernet switch, a plurality of processor nodes, a first bus, a second bus and a first optical transceiver disposed on a baseboard, and a second optical transceiver, a third optical transceiver and a physical layer chip (PHY) disposed on an optical module board. The BMC is connected to the CPU. The Ethernet switch is connected to the CPU and the BMC. The processor nodes are connected to the Ethernet switch and the CPU. The first and second buses are connected to the CPU and the processor nodes. The first optical transceiver is connected to the Ethernet switch. The second optical transceiver is connected to the first optical transceiver. The PHY is connected to the second optical transceiver. The third optical transceiver is connected to the PHY.
    Type: Grant
    Filed: May 19, 2024
    Date of Patent: June 30, 2026
    Assignees: SQ TECHNOLOGY(SHANGHAI) CORPORATION, INVENTEC CORPORATION
    Inventors: Li Xu, Chao Chen, Chieh Han Yang, Hong-Chou Lin, Yu-Fan Chen
  • Publication number: 20260170700
    Abstract: Methods, articles, and systems herein use neural network-based reduced bit-depth image data input for video coding.
    Type: Application
    Filed: November 22, 2022
    Publication date: June 18, 2026
    Inventors: Li Xu, Ming Lu, Yanjie Pan, Yun Ye, Shan Gao
  • Patent number: 12655360
    Abstract: A method for the desulfurization and separation of a catalytic cracking light product includes the steps of: 1) contacting a catalytic cracking light product with a desulfurization adsorbent in an adsorption desulfurization reaction unit in the presence of hydrogen for desulfurization, and optionally carrying out gas-liquid separation on the resulting desulfurization product, to obtain a desulfurized rich gas and a desulfurized crude gasoline, wherein the catalytic cracking light product is an overhead oil-gas fraction from a catalytic cracking fractionator, or a rich gas and a crude gasoline from a catalytic cracking fractionator; and 2) separately sending the desulfurized rich gas and the desulfurized crude gasoline obtained in the step 1) to a catalytic cracking absorption stabilization system for separation, to obtain a desulfurized dry gas, a desulfurized liquefied gas and a desulfurized stabilized gasoline.
    Type: Grant
    Filed: October 30, 2020
    Date of Patent: June 16, 2026
    Assignees: CHINA PETROLEUM & CHEMICAL CORPORATION, RESEARCH INSTITUTE OF PETROLEUM PROCESSING, SINOPEC
    Inventors: Wenshou Wang, Anguo Mao, Zhigang Zhang, Xianlong Liu, Li Xu, Yuliang Liu
  • Publication number: 20260157368
    Abstract: An oil-ester composition is shown and described herein. The oil-ester composition is suitable as a rainfastening agent for application to an agricultural substrate. The oil-ester composition may be employed in conjunction with agrochemicals to apply agrochemicals to an agricultural substrate. The oil-ester composition exhibits excellent rainfastness to prevent significant run off of an agrochemical upon exposure to water after application to a substrate.
    Type: Application
    Filed: December 5, 2025
    Publication date: June 11, 2026
    Inventors: Li Xu, Jeferson Andre Naue, Brian Minsik Jun
  • Patent number: 12645870
    Abstract: The embodiments of the disclosure disclose methods, a system, apparatuses, and an electronic device for information referencing. A specific embodiment of the method includes: in response to creating a target formula, determining parameters of the target formula; generating an identification token of the target formula with a first target information, wherein the first target information includes a user identification of a target user, an identification of the referencing document, the identification of the referenced document and the identification of the referenced region, and the target user is a user creating the target formula; receiving a first verification result returned based on a second target information, wherein the second target information comprises the identification token and the first target information; and performing information presentation in the referencing document based on the first verification result.
    Type: Grant
    Filed: November 22, 2023
    Date of Patent: June 2, 2026
    Assignee: BEIJING ZITIAO NETWORK TECHNOLOGY CO., LTD.
    Inventors: Mingtao Luo, Li Xu, Wenjian Chen, Zhuozhen Wen
  • Publication number: 20260143614
    Abstract: A monitoring device includes a housing assembly, a display screen assembly, a board-card assembly, and at least one heat conduction structure which are sequentially distributed in a first direction. A first side of the at least one heat conduction structure faces the board-card assembly, the board-card assembly includes at least two circuit boards, which are located between the at least one heat conduction structure and the display screen assembly, and are distributed along a second direction. The second direction is perpendicular to the first direction. The at least two circuit boards share a same heat conduction structure of the at least one heat conduction structure, and a heat conduction medium is provided between at least one of the at least two circuit boards and said same heat conduction structure. The monitoring device is thinner while achieving a good heat dissipation effect.
    Type: Application
    Filed: December 31, 2025
    Publication date: May 21, 2026
    Applicant: SHENZHEN MINDRAY BIO-MEDICAL ELECTRONICS CO., LTD.
    Inventors: Xianghui WANG, Yangfei LI, Mingming YAN, Mingshi DING, Xing LIAO, Huan ZOU, Zhao XIE, Yi LU, Liying DU, Shenhui DONG, Nanfang DENG, Lijuan HE, Li XU
  • Publication number: 20260114284
    Abstract: A wafer-scale system in package structure includes: a silicon substrate; a plurality of functional sub-modules arranged in an array mounted on the upper surface of the silicon substrate; a warping and stress adjustment structure mounted on the upper surface of the silicon substrate at the edges of the functional sub-modules; a stress cushioning flexible member structure mounted on the upper surface of the silicon substrate at the corner heads of the functional sub-modules; edge dummy devices of different sizes mounted on the upper surface of the edge area of the silicon substrate outside the array of the functional sub-modules; and a molding layer located on the upper surface of the silicon substrate, covering the functional sub-modules, the warping and stress adjustment structure, the stress cushioning flexible member structure and edge dummy devices.
    Type: Application
    Filed: September 29, 2025
    Publication date: April 23, 2026
    Applicant: JCET Microelectronics (Jiangyin) Co., LTD.
    Inventors: Danfeng YANG, Songhua XU, Li XU, Haijie CHEN, Yaojian LIN
  • Patent number: 12584894
    Abstract: The present disclosure relates generally to gas chromatography systems with ultra-high detection capability.
    Type: Grant
    Filed: April 6, 2022
    Date of Patent: March 24, 2026
    Assignee: AGILENT TECHNOLOGIES, INC.
    Inventors: Ming-Hao He, Wan Li, Li Xu, Ting-Ting Bu, Qian Tao
  • Patent number: 12580675
    Abstract: A communication method includes, when a rate adaptation or a frequency offset adjustment is performed on a first block sequence, a quantity of first preset blocks that are added or deleted is one of one or more preset values. In this way, a receive end may determine, based on whether the quantity of first preset blocks in the received first block sequence is a preset value, whether an exception occurs in the first preset block during transmission. Based on this, a false packet can be accepted as a correct packet less frequently, thereby improving a mean time to false packet acceptance (MTTFPA) indicator.
    Type: Grant
    Filed: August 10, 2023
    Date of Patent: March 17, 2026
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Li Xu, Qiwen Zhong, Rixin Li
  • Publication number: 20260071202
    Abstract: The present disclosure relates to nucleobase editors and methods of use thereof.
    Type: Application
    Filed: August 21, 2025
    Publication date: March 12, 2026
    Inventors: Renzhi Han, Li Xu, Yandi Gao