Patents by Inventor Yuan Xu

Yuan 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: 20220128036
    Abstract: The present invention discloses a large-scale model testing system of a floating offshore wind power generation device, and a method for manufacturing the large-scale model testing system. The large-scale model testing system comprises a floating wind power generation device model, model response measurement systems and environmental parameter measurement systems. The floating wind power generation device model comprises a floating foundation and a tower, wherein a wind turbine is connected to the top of the tower. A plurality of anchoring devices is connected to the side surface of the floating foundation. Each model response measurement system comprises an IMU unit, a wind turbine monitoring unit and an anchoring tension measurement unit. Each environmental parameter measurement system comprises a buoy-type wave height meter, a wind speed and direction meter and a flow velocity and direction meter.
    Type: Application
    Filed: May 4, 2021
    Publication date: April 28, 2022
    Inventors: Chaohe CHEN, Jialong JIAO, Aihua LIU, Yifeng LIN, Qiren WU, Yunzhi LIU, Xinqun CHEN, Taiping LIU, Junfeng LIU, Jianping LIU, Zhongliang WANG, Wei WANG, Yuan XU, Yangyang XUE, Chengdi LIN, Binqi LI, Renshu XIONG, Xinxin XU, Daojun NI, Yajing LI, Zhaoqing LIU, Lili ZHOU, Pengfei CHEN, Tianhui FAN
  • Patent number: 11279772
    Abstract: Methods of preventing and treating type-1 diabetes and its complications using antibody activators that bind to the (Na++K+)-ATPase.
    Type: Grant
    Filed: May 8, 2019
    Date of Patent: March 22, 2022
    Inventor: Kai Yuan Xu
  • Publication number: 20220081426
    Abstract: Provided are a preparation of semicarbazide-sensitive amine oxidase inhibitor and the use thereof. In particular, disclosed are a compound as shown in formula I, or a stereoisomer or racemate or pharmaceutically acceptable salt thereof. Also disclosed is that the above-mentioned compound can inhibit semicarbazide-sensitive amine oxidase.
    Type: Application
    Filed: September 25, 2019
    Publication date: March 17, 2022
    Inventors: Shengyang LIU, Jianwen DENG, Zhiyong FENG, Lei JIANG, Zhi QIAO, Ke SHANG, Xiaoping XIE, Xueli XU, Yuan XU, Haixia ZHAO
  • Publication number: 20220056023
    Abstract: The present invention discloses the preparation and application of heterocyclic compound having immunoregulatory function. Specifically, the present invention discloses a compound having a structure according to Formula I, wherein the definition of each group is as described in the specification. The invention also provides the use of the compounds in regulating immunity and inhibiting PD-1/PD-L1.
    Type: Application
    Filed: July 31, 2019
    Publication date: February 24, 2022
    Inventors: Yi ZHANG, Jianwen DENG, Zhiyong FENG, Lei JIANG, Xiaoli LU, Ke SHANG, Jianyong SHOU, Bing WANG, Xueli XU, Yuan XU
  • Publication number: 20220017512
    Abstract: Provided are a preparation and applications of a six-membered fused with six-membered heterocyclic compound, specifically, provided in the present invention is a compound as represented by formula I as follows, where the definitions of the groups are as described in the description. The compound has TRK kinase inhibiting activity and can serve as a pharmaceutical composition for treating TRK dysfunction-related diseases.
    Type: Application
    Filed: November 13, 2019
    Publication date: January 20, 2022
    Inventors: Lei JIANG, Zhiyong FENG, Xian JIN, Zhi QIAO, Jianyong SHOU, Ke SHANG, Danyi WU, Lingling XU, Yuan XU, Shuyun ZHANG, Yi ZHANG, Yuxing ZHANG
  • Patent number: 11221894
    Abstract: Embodiments of the present disclosure disclose an event execution method, device, and system. The method includes: obtaining first event result information obtained by executing a first event by a first application client logged in on a mobile terminal by using a first account, the first event result information indicating an account resource to be deducted; displaying the first event result information on a screen of a processing device; and requesting to execute a second event by using the processing device, the second event being used for deducting an amount of resource from a second account associated with the first account.
    Type: Grant
    Filed: February 1, 2021
    Date of Patent: January 11, 2022
    Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    Inventors: Jianguo Wu, Shanlin Li, Nengmu Jiang, Yuan Xu
  • Patent number: 11210291
    Abstract: Methods, systems, and computer programs are presented for improving search speed and quality using differential indexing. One method includes an operation for building a first index for a database, the first index being for first tokens resulting from normalizing words in input data. Further, the method includes building a second index for the database, the second index being for second tokens comprising words of the input data eliminated from the first index during the normalizing. The method further includes operations for receiving a raw query for a search of the database, and for generating a search query based on tokens of the raw query. The search query comprises a combined search of the first index and the second index. A search is performed based on the search query, and results of the search are returned for presentation on a display.
    Type: Grant
    Filed: May 11, 2020
    Date of Patent: December 28, 2021
    Assignee: Microsoft Technology Licensing, LLC
    Inventors: Shan Gao, Choong Soon Chang, Yuan Xu, Muwu Hou, Hongbin Wu
  • Publication number: 20210371415
    Abstract: Provided are a JAK kinase inhibitor, preparation and use thereof. In particular, provided is a compound of Formula I, wherein each group is as described in the specification. The compound has an excellent JAK inhibitory activity, and therefore can be used to prepare pharmaceutical compositions for the treatment of cancer and other diseases related to JAK activity.
    Type: Application
    Filed: September 23, 2019
    Publication date: December 2, 2021
    Inventors: Lei JIANG, Jianwen DENG, Zhiyong FENG, Shengyang LIU, Xudong MAO, Ke SHANG, Jianyong SHOU, Danyi WU, Xiaoping XIE, Yuan XU, Haixia ZHAO, Jianhua ZHANG, Mingwei ZHENG
  • Patent number: 11173194
    Abstract: Antibodies binding to sites on the alpha-subunit of the (Na++K+)-ATPase increase cardiac contraction of both ventricular myocytes and mouse heart. In particular, antibodies binding to the RSATEEEPPNDD (SEQ ID NO: 1) or DVEDSYGQQWTYEQR (SEQ ID NO: 2) peptides (or isoforms/derivatives thereof) of the alpha-subunit of the (Na++K+)-ATPase, have been found to be highly inotropic. Both the antibodies and the peptides are important for the treatment of human heart failure and other contractile disorders.
    Type: Grant
    Filed: May 21, 2018
    Date of Patent: November 16, 2021
    Inventor: Kai Yuan Xu
  • Publication number: 20210347785
    Abstract: Provided are an aromatic compound having immunoregulatory effect, a preparation method thereof, and a use of the same in regulating immune responses or inhibiting PD-1/PD-L1.
    Type: Application
    Filed: August 1, 2019
    Publication date: November 11, 2021
    Inventors: Yi ZHANG, Jianwen DENG, Zhiyong FENG, Lei HUANG, Lei JIANG, Xiaoli LU, Ke SHANG, Jianyong SHOU, Bing WANG, Xueli XU, Yuan XU
  • Publication number: 20210349904
    Abstract: Methods, systems, and computer programs are presented for improving search speed and quality using differential indexing. One method includes an operation for building a first index for a database, the first index being for first tokens resulting from normalizing words in input data. Further, the method includes building a second index for the database, the second index being for second tokens comprising words of the input data eliminated from the first index during the normalizing. The method further includes operations for receiving a raw query for a search of the database, and for generating a search query based on tokens of the raw query. The search query comprises a combined search of the first index and the second index. A search is performed based on the search query, and results of the search are returned for presentation on a display.
    Type: Application
    Filed: May 11, 2020
    Publication date: November 11, 2021
    Inventors: Shan Gao, Choong Soon Chang, Yuan Xu, Muwu Hou, Hongbin Wu
  • Publication number: 20210326505
    Abstract: Pattern centric process control is disclosed. A layout of a semiconductor chip is decomposed into a plurality of intended circuit layout patterns. For the plurality of intended circuit layout patterns, a corresponding plurality of sets of fabrication risk assessments corresponding to respective ones of a plurality of sources is determined. Determining a set of fabrication risk assessments for an intended circuit layout pattern comprises determining fabrication risk assessments based at least in part on: simulation of the intended circuit layout pattern, statistical analysis of the intended circuit layout pattern, and evaluation of empirical data associated with a printed circuit layout pattern. A scoring formula is applied based at least in part on the sets of fabrication risk assessments to obtain a plurality of overall fabrication risk assessments for respective ones of the plurality of intended circuit layout patterns.
    Type: Application
    Filed: April 5, 2021
    Publication date: October 21, 2021
    Inventors: Chenmin Hu, Khurram Zafar, Ye Chen, Yue Ma, Rong Lv, Justin Chen, Abhishek Vikram, Yuan Xu, Ping Zhang
  • Publication number: 20210323877
    Abstract: A synergistic disposal method of hazardous waste incineration residues and solid wastes, ceramsite and an application thereof, all belonging to the field of resources and environment. The disposal method includes the following steps: mixing of the hazardous waste incineration residues and solid wastes, granulation and dehydration of the resulting mixture and calcination to obtain ceramsite. In the preparation of ceramsite by the synergistic disposal of hazardous waste incineration residues and solid wastes as the raw materials, dioxin and organic matters in the hazardous waste incineration residues and solid wastes are decomposed, meanwhile the contained heavy metals are reduced and solidified, solving the disposal problem of hazardous waste incineration residues and solid wastes, saving a lot of land for landfills, decreasing the cost for comprehensive disposal, not producing new hazardous wastes, and reducing the burden of ecological environment.
    Type: Application
    Filed: March 20, 2020
    Publication date: October 21, 2021
    Inventors: Meitong LI, Wenjiao YUAN, Ke ZHANG, Wenhao FAN, Yuan XU, Youtian ZHANG
  • Publication number: 20210299235
    Abstract: Methods of preventing and treating PKD and its complications using antibody activators that bind to the (Na++K+)-ATPase.
    Type: Application
    Filed: April 19, 2021
    Publication date: September 30, 2021
    Inventor: Kai Yuan Xu
  • Publication number: 20210278464
    Abstract: Disclosed is a condition assessment method for an outdoor post-mounted vacuum switch. The method includes: establishing a condition assessment mathematical model for the post-mounted vacuum switch and acquiring scores of condition indicators of the post-mounted vacuum switch; and acquiring a condition assessment score based on the condition assessment mathematical model of the post-mounted vacuum switch and according to the scores of the condition indicators of the post-mounted vacuum switch so as to realize on-line monitoring of a health condition of the post-mounted vacuum switch and assess the health condition of the post-mounted vacuum switch. Further disclosed is a condition assessment device for the outdoor post-mounted vacuum switch.
    Type: Application
    Filed: December 11, 2018
    Publication date: September 9, 2021
    Applicants: STATE GRID JIANGXI ELECTRIC POWER COMPANY LIMITED RESEARCH INSTITUTE, STATE GRID CORPORATION OF CHINA, NANCHANG KECHENG ELECTRIC POWER TEST AND RESEARCH CO., LTD.
    Inventors: Ning Xu, Jianbing Pan, Ruixiang Fan, Zaide Xu, Bei Cao, Yang Liu, Yuan Xu, Hongxia Xiao
  • Publication number: 20210249388
    Abstract: The disclosure provides a manufacturing method of a mass transfer device. The manufacturing method includes the following. A transfer substrate coated with an adhesive layer is provided. A light emitting diode is transferred from an original substrate to the transfer substrate. A supporting structure is etched on the light emitting diode, where the supporting structure includes at least two supporting columns extending from the transfer substrate, and ends of the at least two supporting columns away from the transfer substrate are connected with the light emitting diode, so that the light emitting diode is arranged separately from the transfer substrate. The adhesive layer is removed, so that the light emitting diode is fixed on the transfer substrate only through the supporting structure. In addition, the disclosure also provides a mass transfer device and display equipment.
    Type: Application
    Filed: April 27, 2021
    Publication date: August 12, 2021
    Inventor: Shi Yuan XU
  • Publication number: 20210157659
    Abstract: Embodiments of the present disclosure disclose an event execution method, device, and system. The method includes: obtaining first event result information obtained by executing a first event by a first application client logged in on a mobile terminal by using a first account, the first event result information indicating an account resource to be deducted; displaying the first event result information on a screen of a processing device; and requesting to execute a second event by using the processing device, the second event being used for deducting an amount of resource from a second account associated with the first account.
    Type: Application
    Filed: February 1, 2021
    Publication date: May 27, 2021
    Inventors: Jianguo WU, Shanlin LI, Nengmu JIANG, Yuan XU
  • Publication number: 20210149773
    Abstract: Embodiments of the present disclosure provide solutions for determining an elected search head captain is unqualified for the position, identifying a more qualified search head, and transferring the captain position to the more qualified search head. A method is provided that includes referencing qualification parameters in an elected search head captain, determining whether the newly elected search head captain is qualified for the position based on the parameters, identifying a more qualified search head to be the search head captain if the newly elected search head captain is determined to be unqualified for the position, and transferring the position of captain to the more qualified search head. The qualification parameters may include, for example, a pre-determined static flag set by an administrator of the search environment, and configuration replication status that corresponds to the most recent configuration state of the search head as recorded by the previous search head captain.
    Type: Application
    Filed: January 28, 2021
    Publication date: May 20, 2021
    Inventors: Ankit Jain, Manu Jose, JR., Bharath Kishore Reddy Aleti, Amritpal Singh Bath, Yuan Xu
  • Patent number: 10997340
    Abstract: Pattern centric process control is disclosed. A layout of a semiconductor chip is decomposed into a plurality of intended circuit layout patterns. For the plurality of intended circuit layout patterns, a corresponding plurality of sets of fabrication risk assessments corresponding to respective ones of a plurality of sources is determined. Determining a set of fabrication risk assessments for an intended circuit layout pattern comprises determining fabrication risk assessments based at least in part on: simulation of the intended circuit layout pattern, statistical analysis of the intended circuit layout pattern, and evaluation of empirical data associated with a printed circuit layout pattern. A scoring formula is applied based at least in part on the sets of fabrication risk assessments to obtain a plurality of overall fabrication risk assessments for respective ones of the plurality of intended circuit layout patterns.
    Type: Grant
    Filed: November 26, 2019
    Date of Patent: May 4, 2021
    Assignee: Anchor Semiconductor Inc.
    Inventors: Chenmin Hu, Khurram Zafar, Ye Chen, Yue Ma, Rong Lv, Justin Chen, Abhishek Vikram, Yuan Xu, Ping Zhang
  • Patent number: D935269
    Type: Grant
    Filed: September 2, 2020
    Date of Patent: November 9, 2021
    Assignee: SHENZHEN AISI TECHNOLOGY LIMITED
    Inventor: Yuan Xu