Patents by Inventor Zhiqiang Yu

Zhiqiang Yu 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: 20160308260
    Abstract: Some lithium-ion batteries are assembled using a plurality of electrically interconnected battery pouches to obtain the electrical potential and power requirements of the battery application. In this disclosure, such battery pouches are prepared to contain a stacked grouping of inter-layered and interconnected anodes, cathodes, and separators, each wetted with a liquid electrolyte. A pair of reference electrodes is combined in a specific arrangement with other cell members to enable accurate assessment of both anode group and cathode group performance, and to validate and regenerate reference electrode capability.
    Type: Application
    Filed: December 13, 2013
    Publication date: October 20, 2016
    Inventors: Zhiqiang Yu, Haijing Liu, Xiaochao Que, Qiang Wu
  • Patent number: 9472811
    Abstract: A method for forming an electrocatalyst for fuel cell applications comprises electrolessly depositing a first plurality of nickel particles onto carbon-support particles. The nickel particles are formed from a nickel ion-containing aqueous solution. At least a portion of the nickel particles are replaced with platinum via a galvanic displacement reaction to form a second plurality of nickel particles coated with a platinum layer. During this displacement reaction step, the nickel particles are heated to a temperature sufficient to form the platinum layer. Finally, the second plurality of nickel particles is optionally incorporated into a cathode layer of a fuel cell.
    Type: Grant
    Filed: February 15, 2011
    Date of Patent: October 18, 2016
    Assignee: GM Global Technology Operations LLC
    Inventors: Junliang Zhang, Zhongyi Liu, Zhiqiang Yu
  • Publication number: 20160285137
    Abstract: Lithium-ion battery cells and a lithium-ion utilizing capacitor cells are placed spaced-apart in a common container and infiltrated with a common lithium-ion transporting, liquid electrolyte. The lithium-ion-utilizing capacitor and lithium-ion cell battery are combined such that their respective electrodes may be electrically connected, either in series or parallel connection for energy storage and management in an automotive vehicle or other electrical power supply application.
    Type: Application
    Filed: February 4, 2016
    Publication date: September 29, 2016
    Inventors: Xiaohong Q. Gayden, Zhiqiang Yu, Haijing Liu
  • Publication number: 20160038615
    Abstract: This invention relates to compounds comprising a saccharide conjugated to an imaging agent or a reporter group, compositions comprising them and methods of using them. Specifically BLM-disaccharide and BLM-monosaccharide conjugates containing different linker groups and an imaging agent or a reporter group are provided for the targeting and imaging of tumors.
    Type: Application
    Filed: March 14, 2014
    Publication date: February 11, 2016
    Inventors: Sidney Hecht, Manikandadas Mathilakathu Madathil, Chandrabali Bhattacharya, Trevor Bozeman, Rakesh Paul, Zhiqiang Yu, Michael J. Rishel
  • Publication number: 20150341250
    Abstract: Embodiments of the present application provide a method, device, and system for processing an OAM packet, where the method for processing an OAM packet includes: receiving, by a first network device, an operation, administration and maintenance (OAM) instruction sent by an OAM server, where the OAM instruction carries first format information and a first sending target identifier, where the first format information is used for indicating an OAM packet format; and generating, by the first network device, a first OAM packet according to the first format information, and sending the first OAM packet to a network device indicated by the first sending target identifier. The method, device, and system for processing an OAM packet provided in the embodiments of the present application achieve adaptability to different OAM standards without changing of a hardware structure of a network device, and improve OAM processing flexibility.
    Type: Application
    Filed: July 30, 2015
    Publication date: November 26, 2015
    Applicant: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Zhiqiang YU, Guoyi CHEN, Lianshu ZHENG
  • Patent number: 9123932
    Abstract: A fuel cell membrane and a method of making the same. The membrane includes at least one non-reinforced layer and at least one reinforced layer. Both layers include a proton-conductive ionomer, while the reinforced layer additionally includes nanofiber-supported catalyst that improve mechanical and chemical durability of the membrane. The nanofiber-supported catalyst is made up of structural fibers onto which an electrocatalyst is coated, deposited or otherwise formed. The structural nanofibers give increased strength and stiffness to the layers that include them, while the electrocatalyst helps to resist electrochemical degradation to the membranes that include them. Such a membrane may form the basis of a fuel cell's membrane electrode assembly.
    Type: Grant
    Filed: November 17, 2011
    Date of Patent: September 1, 2015
    Assignee: GM Global Technology Operations LLC
    Inventors: Ruichun Jiang, Zhiqiang Yu, Junliang Zhang
  • Publication number: 20150205479
    Abstract: Generally this disclosure describes noise elimination in a gesture recognition system. A method may include configuring a preprocessor for a gesture recognition module based, at least in part, on a gesture type, the gesture recognition module related to a gesture; generating a first contact history vector in response to a first touch event, the first touch event based on a first contact with a touch screen; providing the first touch event to the gesture recognition module; and determining whether to provide a second touch event to the gesture recognition module based at least in part on the gesture type.
    Type: Application
    Filed: December 27, 2012
    Publication date: July 23, 2015
    Inventors: Yongsheng Zhu, Hongbo Min, Zhiqiang Yu
  • Patent number: 8838626
    Abstract: Embodiments of techniques and systems for parallel XML parsing are described. An event-level XML parser may include a lightweight events partitioning stage, parallel events parsing stages, and a post-processing stage. The events partition may pick out event boundaries using single-instruction, multiple-data instructions to find occurrences of the “<” character, marking event boundaries. Subsequent checking may be performed to help identify other event boundaries, as well as non-boundary instances of the “<” character. During events parsing, unresolved items, such as namespace resolution or matching of start and end elements, may be recorded in structure metadata. This structure metadata may be used during the subsequent post-processing to perform a check of the XML data. If the XML data is well-formed, individual sub-event streams formed by the events parsing processes may be assembled into a flat result event stream structure. Other embodiments may be described and claimed.
    Type: Grant
    Filed: December 17, 2009
    Date of Patent: September 16, 2014
    Assignee: Intel Corporation
    Inventors: Zhiqiang Yu, Yuejian Fang, Lei Zhai, Yun Wang, Zhonghai Wu, Mo Dai
  • Publication number: 20130130133
    Abstract: A fuel cell membrane and a method of making the same. The membrane includes at least one non-reinforced layer and at least one reinforced layer. Both layers include a proton-conductive ionomer, while the reinforced layer additionally includes nanofiber-supported catalyst that improve mechanical and chemical durability of the membrane. The nanofiber-supported catalyst is made up of structural fibers onto which an electrocatalyst is coated, deposited or otherwise formed. The structural nanofibers give increased strength and stiffness to the layers that include them, while the electrocatalyst helps to resist electrochemical degradation to the membranes that include them. Such a membrane may form the basis of a fuel cell's membrane electrode assembly.
    Type: Application
    Filed: November 17, 2011
    Publication date: May 23, 2013
    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
    Inventors: Ruichun Jiang, Zhiqiang Yu, Junliang Zhang
  • Publication number: 20120208108
    Abstract: A method for forming an electrocatalyst for fuel cell applications comprises electrolessly depositing a first plurality of nickel particles onto carbon-support particles. The nickel particles are formed from a nickel ion-containing aqueous solution. At least a portion of the nickel particles are replaced with platinum via a galvanic displacement reaction to form a second plurality of nickel particles coated with a platinum layer. During this displacement reaction step, the nickel particles are heated to a temperature sufficient to form the platinum layer. Finally, the second plurality of nickel particles is optionally incorporated into a cathode layer of a fuel cell.
    Type: Application
    Filed: February 15, 2011
    Publication date: August 16, 2012
    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
    Inventors: Junliang Zhang, Zhongyi Liu, Zhiqiang Yu
  • Publication number: 20120208693
    Abstract: A method for forming an electrocatalyst for fuel cell applications comprises electrolessly depositing a first plurality of nickel particles onto carbon-support particles. The nickel particles are formed from a nickel ion-containing aqueous solution. At least a portion of the nickel particles are replaced with platinum via a galvanic displacement reaction to form a second plurality of nickel particles coated with a platinum layer. During this displacement reaction step, the nickel particles are heated to a temperature sufficient to form the platinum layer. Finally, the second plurality of nickel particles is optionally incorporated into a cathode layer of a fuel cell.
    Type: Application
    Filed: February 15, 2011
    Publication date: August 16, 2012
    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
    Inventors: Junliang Zhang, Zhiqiang Yu, Zhongyi Liu
  • Publication number: 20110153604
    Abstract: Embodiments of techniques and systems for parallel XML parsing are described. An event-level XML parser may include a lightweight events partitioning stage, parallel events parsing stages, and a post-processing stage. The events partition may pick out event boundaries using single-instruction, multiple-data instructions to find occurrences of the “<” character, marking event boundaries. Subsequent checking may be performed to help identify other event boundaries, as well as non-boundary instances of the “<” character. During events parsing, unresolved items, such as namespace resolution or matching of start and end elements, may be recorded in structure metadata. This structure metadata may be used during the subsequent post-processing to perform a check of the XML data. If the XML data is well-formed, individual sub-event streams formed by the events parsing processes may be assembled into a flat result event stream structure. Other embodiments may be described and claimed.
    Type: Application
    Filed: December 17, 2009
    Publication date: June 23, 2011
    Inventors: Zhiqiang Yu, Yuejian Fang, Lei Zhai, Yun Wang, Zhonghai Wu, Mo Dai
  • Patent number: 7865822
    Abstract: A method for validating a document by fragmenting the document, validating elements fully contained in each single fragment and validating elements spanning two or more fragments.
    Type: Grant
    Filed: June 18, 2007
    Date of Patent: January 4, 2011
    Assignee: Intel Corporation
    Inventors: Zhiqiang Yu, Jianhui Li, Xianfeng Zhang
  • Publication number: 20080313212
    Abstract: A method for validating a document by fragmenting the document, validating elements fully contained in each single fragment and validating elements spanning two or more fragments.
    Type: Application
    Filed: June 18, 2007
    Publication date: December 18, 2008
    Inventors: Zhiqiang Yu, Jianhui Li, Xianfeng Zhang
  • Patent number: D737003
    Type: Grant
    Filed: October 4, 2013
    Date of Patent: August 18, 2015
    Assignee: Chengdu Zhituo Aquatics Co., Ltd.
    Inventor: Zhiqiang Yu
  • Patent number: D743635
    Type: Grant
    Filed: October 4, 2013
    Date of Patent: November 17, 2015
    Assignee: Chengdu Zhituo Aquatics Co., Ltd.
    Inventor: Zhiqiang Yu