Patents by Inventor Xiao Hu

Xiao Hu 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: 20170031369
    Abstract: Systems and methods are provided for positing an unmanned aerial vehicle (UAV) in an environment. The UAV may be able to identify visual markers and patterns in the environment. The UAV can distinguish between visual markers and other features in the environment. The visual markers can be analyzed with visual sensors to determine the position of the UAV in the environment. The visual markers can encode instructions to the UAV.
    Type: Application
    Filed: October 10, 2016
    Publication date: February 2, 2017
    Inventors: Ang Liu, Xiao Hu, Guyue Zhou
  • Publication number: 20170007686
    Abstract: The invention relates to medical therapy using an agonist of the retinoic acid receptor-related orphan receptor gamma (ROR?) and provides adoptive cellular therapies using an agonist of ROR?, populations of lymphocyte cells that have been exposed to an agonist of ROR?, populations of dendritic cells that have been exposed to an agonist of ROR?, pharmaceutical compositions, and methods for enhancing therapeutic effects of lymphocyte cells and/or dendritic cells in a patient by administering an agonist of ROR? to a patient.
    Type: Application
    Filed: February 27, 2015
    Publication date: January 12, 2017
    Inventors: Gary D. Glick, Peter L. Toogood, Xiao Hu, Thomas D. Aicher, Laura Lee Celeste, Xikui Liu, Clarke B. Taylor, Chad A. Van Huis
  • Publication number: 20160374624
    Abstract: Systems and methods for assessing a non-accessible parameter from accessible parameters are provided. A training process produces three databases: A dynamical model database containing input/output (I/O) models relating ABP/CBFV to ICP when estimating ICP; a mapping function database containing a mapping function for each entry in the model database, providing estimated of the dissimilarity between the unknown ICP and simulated ICP using the corresponding dynamical model on a given instance of ABP/CBFV; and a query feature database of vectors extracted from an instance of ABP/CBFV. New ABP/CBFV measurements are analyzed to extract query features that are evaluated by each mapping function in the database. The output is dissimilarity metrics providing estimates of the quality of the simulated ICP using the database models for a given ABP/CBFV instance. The dissimilarity metrics are ranked to find the optimal model. The model is used to simulate ICP using the new ABP/CBFV.
    Type: Application
    Filed: September 8, 2016
    Publication date: December 29, 2016
    Applicant: THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
    Inventor: Xiao Hu
  • Patent number: 9518998
    Abstract: The present invention discloses a method for capturing drug targets, comprising the following steps of: (1) preparing row materials, i.e.
    Type: Grant
    Filed: November 19, 2015
    Date of Patent: December 13, 2016
    Assignee: HitGen LTD.
    Inventors: Jin Li, Benyanzi Yang, Dengfeng Dou, Xiaohu Ge, Hongmei Song, Jinqiao Wan, Yan Zhang, Xiao Hu, Xing Wang, Jingchao Feng, Guoqing Zhong
  • Publication number: 20160358821
    Abstract: Stress generation free thru-silicon-via structures with improved performance and reliability and methods of manufacture are provided. The method includes forming a first conductive diffusion barrier liner on an insulator layer within a thru-silicon-via of a wafer material. The method further includes forming a stress absorption layer on the first conductive diffusion barrier. The method further includes forming a second conductive diffusion barrier on the stress absorption layer. The method further includes forming a copper plate on the second conductive diffusion barrier.
    Type: Application
    Filed: June 8, 2015
    Publication date: December 8, 2016
    Inventors: Fen CHEN, Mukta G. FAROOQ, Carole D. GRAAS, Xiao Hu LIU
  • Patent number: 9493236
    Abstract: Systems and methods for controlling an unmanned aerial vehicle within an environment are provided. In one aspect, a system comprises one or more sensors carried by the unmanned aerial vehicle and configured to provide sensor data and one or more processors. The one or more processors can be individually or collectively configured to: determine, based on the sensor data, an environment type for the environment; select a flight mode from a plurality of different flight modes based on the environment type, wherein each of the plurality of different flight mode is associated with a different set of operating rules for the unmanned aerial vehicle; and cause the unmanned aerial vehicle to operate within the environment while conforming to the set of operating rules of the selected flight mode.
    Type: Grant
    Filed: July 16, 2015
    Date of Patent: November 15, 2016
    Assignee: SZ DJI Technology Co., Ltd
    Inventors: Ang Liu, Xiao Hu, Guyue Zhou, Xuyang Pan
  • Patent number: 9494939
    Abstract: Systems and methods for controlling an unmanned aerial vehicle within an environment are provided. In one aspect, a system comprises one or more sensors carried on the unmanned aerial vehicle and configured to receive sensor data of the environment and one or more processors. The one or more processors may be individually or collectively configured to: determine, based on the sensor data, an environmental complexity factor representative of an obstacle density for the environment; determine, based on the environmental complexity factor, one or more operating rules for the unmanned aerial vehicle; receive a signal indicating a desired movement of the unmanned aerial vehicle; and cause the unmanned aerial vehicle to move in accordance with the signal while complying with the one or more operating rules.
    Type: Grant
    Filed: July 16, 2015
    Date of Patent: November 15, 2016
    Assignee: SZ DJI TECHNOLOGY CO., LTD
    Inventors: Xiao Hu, Ang Liu, Guyue Zhou, Xuyang Pan
  • Publication number: 20160318951
    Abstract: The invention provides tetrahydro[1,8]naphthyridine and related compounds, pharmaceutical compositions, methods of promoting ROR? activity, increasing the amount of IL-17 in a subject, and treating cancer using such tetrahydro[1,8]naphthyridine and related compounds.
    Type: Application
    Filed: July 8, 2016
    Publication date: November 3, 2016
    Inventors: Thomas D. Aicher, Peter L. Toogood, Xiao Hu
  • Publication number: 20160264456
    Abstract: A method of manufacturing a glass substrate to control the fragmentation characteristics by etching and filling trenches in the glass substrate is disclosed. An etching pattern may be determined. The etching pattern may outline where trenches will be etched into a surface of the glass substrate. The etching pattern may be configured so that the glass substrate, when fractured, has a smaller fragmentation size than chemically strengthened glass that has not been etched. A mask may be created in accordance with the etching pattern, and the mask may be applied to a surface of the glass substrate. The surface of the glass substrate may then be etched to create trenches. A filler material may be deposited into the trenches.
    Type: Application
    Filed: May 24, 2016
    Publication date: September 15, 2016
    Inventors: Cyril Cabral, JR., Fuad E. Doany, Gregory M. Fritz, Michael S. Gordon, Qiang Huang, Eric P. Lewandowski, Xiao Hu Liu, Kenneth P. Rodbell, Thomas M. Shaw
  • Publication number: 20160216710
    Abstract: Systems and methods for controlling an unmanned aerial vehicle within an environment are provided. In one aspect, a system comprises one or more sensors carried on the unmanned aerial vehicle and configured to receive sensor data of the environment and one or more processors. The one or more processors may be individually or collectively configured to: determine, based on the sensor data, an environmental complexity factor representative of an obstacle density for the environment; determine, based on the environmental complexity factor, one or more operating rules for the unmanned aerial vehicle; receive a signal indicating a desired movement of the unmanned aerial vehicle; and cause the unmanned aerial vehicle to move in accordance with the signal while complying with the one or more operating rules.
    Type: Application
    Filed: April 1, 2016
    Publication date: July 28, 2016
    Inventors: Xiao Hu, Ang Liu, Guyue Zhou, Xuyang Pan
  • Publication number: 20160217698
    Abstract: Systems and methods for controlling an unmanned aerial vehicle within an environment are provided. In one aspect, a system comprises one or more sensors carried by the unmanned aerial vehicle and configured to provide sensor data and one or more processors. The one or more processors can be individually or collectively configured to: determine, based on the sensor data, an environment type for the environment; select a flight mode from a plurality of different flight modes based on the environment type, wherein each of the plurality of different flight mode is associated with a different set of operating rules for the unmanned aerial vehicle; and cause the unmanned aerial vehicle to operate within the environment while conforming to the set of operating rules of the selected flight mode.
    Type: Application
    Filed: April 1, 2016
    Publication date: July 28, 2016
    Inventors: Ang Liu, Xiao Hu, Guyue Zhou, Xuyang Pan
  • Patent number: 9394315
    Abstract: The invention provides tetrahydro[1,8]naphthyridine and related compounds, pharmaceutical compositions, methods of promoting ROR? activity, increasing the amount of IL-17 in a subject, and treating cancer, bacterial infections, and fungal infections using such tetrahydro[1,8]naphthyridine and related compounds.
    Type: Grant
    Filed: May 8, 2013
    Date of Patent: July 19, 2016
    Assignee: Lycera Corporation
    Inventors: Thomas D. Aicher, Peter L. Toogood, Xiao Hu
  • Patent number: 9371134
    Abstract: Systems and methods for controlling an unmanned aerial vehicle within an environment are provided. In one aspect, a system comprises one or more sensors carried by the unmanned aerial vehicle and configured to provide sensor data and one or more processors. The one or more processors can be individually or collectively configured to: determine, based on the sensor data, an environment type for the environment; select a flight mode from a plurality of different flight modes based on the environment type, wherein each of the plurality of different flight mode is associated with a different set of operating rules for the unmanned aerial vehicle; and cause the unmanned aerial vehicle to operate within the environment while conforming to the set of operating rules of the selected flight mode.
    Type: Grant
    Filed: July 16, 2015
    Date of Patent: June 21, 2016
    Assignee: SZ DJI TECHNOLOGY CO., LTD
    Inventors: Ang Liu, Xiao Hu, Guyue Zhou, Xuyang Pan
  • Publication number: 20160154013
    Abstract: The present invention discloses a method for capturing drug targets, comprising the following steps of: (1) preparing row materials, i.e.
    Type: Application
    Filed: November 19, 2015
    Publication date: June 2, 2016
    Inventors: Jin Li, Benyanzi Yang, Dengfeng Dou, Xiaohu Ge, Hongmei Song, Jinqiao Wan, Yan Zhang, Xiao Hu, Xing Wang, Jingchao Feng, Guoqing Zhong
  • Publication number: 20160153002
    Abstract: The present invention discloses a cell-penetrating method for compounds, comprising the following steps of: (1) preparing raw materials, i.e., the compounds and DNA or RNA; (2) linking: linking the compounds to the DNA or RNA to obtain a molecular conjugate; and (3) transferring: transferring the molecular conjugate obtained in the step (2) into cells by a gene transfer method. The present invention further discloses a structure of a molecular conjugate for transmembrane transfer and a method for synthesizing the molecular conjugate. The method of the present invention effectively solves a problem of low membrane permeability of compounds, so that the compounds enter the cell to act on targets thereof, thus to provide a novel drug-delivery way. The method of the present invention may be used for clinical treatment by drugs with low membrane permeability.
    Type: Application
    Filed: November 20, 2015
    Publication date: June 2, 2016
    Inventors: Jin Li, Benyanzi Yang, Dengfeng Dou, Xiaohu Ge, Hongmei Song, Jinqiao Wan, Yan Zhang, Xiao Hu, Xing Wang, Jingchao Feng, Guoqing Zhong
  • Publication number: 20160152976
    Abstract: The present invention provides a compound drug-delivery precursor for membrane permeation, and a drug carrier preparation based on this precursor. The compound drug-delivery precursor and the drug carrier preparation of the present invention may effectively improve the membrane permeability of compounds with low membrane permeability and provide a new choice for clinical medication.
    Type: Application
    Filed: November 20, 2015
    Publication date: June 2, 2016
    Inventors: Jin Li, Benyanzi Yang, Dengfeng Dou, Xiaohu Ge, Hongmei Song, Jinqiao Wan, Yan Zhang, Xiao Hu, Xing Wang, Jingchao Feng, Guoqing Zhong
  • Publication number: 20160137548
    Abstract: A method of manufacturing a glass substrate to control the fragmentation characteristics by etching and filling trenches in the glass substrate is disclosed. An etching pattern may be determined. The etching pattern may outline where trenches will be etched into a surface of the glass substrate. The etching pattern may be configured so that the glass substrate, when fractured, has a smaller fragmentation size than chemically strengthened glass that has not been etched. A mask may be created in accordance with the etching pattern, and the mask may be applied to a surface of the glass substrate. The surface of the glass substrate may then be etched to create trenches. A filler material may be deposited into the trenches.
    Type: Application
    Filed: April 30, 2015
    Publication date: May 19, 2016
    Inventors: Cyril Cabral, JR., Fuad E. Doany, Gregory M. Fritz, Michael S. Gordon, Qiang Huang, Eric P. Lewandowski, Xiao Hu Liu, Kenneth P. Rodbell, Thomas M. Shaw
  • Patent number: 9334053
    Abstract: Systems and methods for controlling an unmanned aerial vehicle within an environment are provided. In one aspect, a system comprises one or more sensors carried by the unmanned aerial vehicle and configured to provide sensor data and one or more processors. The one or more processors can be individually or collectively configured to: determine, based on the sensor data, an environment type for the environment; select a flight mode from a plurality of different flight modes based on the environment type, wherein each of the plurality of different flight mode is associated with a different set of operating rules for the unmanned aerial vehicle; and cause the unmanned aerial vehicle to operate within the environment while conforming to the set of operating rules of the selected flight mode.
    Type: Grant
    Filed: July 16, 2015
    Date of Patent: May 10, 2016
    Assignee: SZ DJI TECHNOLOGY CO., LTD
    Inventors: Ang Liu, Xiao Hu, Guyue Zhou, Xuyang Pan
  • Patent number: D765139
    Type: Grant
    Filed: December 24, 2013
    Date of Patent: August 30, 2016
    Assignee: Tencent Technology (Shenzhen) Company Limited
    Inventor: Xiao Hu
  • Patent number: D770325
    Type: Grant
    Filed: December 24, 2013
    Date of Patent: November 1, 2016
    Assignee: Tencent Technology (Shenzhen) Company Limited
    Inventor: Xiao Hu