Patents by Inventor Zheng Zhang

Zheng Zhang 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: 20150175582
    Abstract: Antibacterial IspF inhibitor compounds and compositions are described. Methods include administering described compounds and compositions to treat bacterial or parasitic infections and to inhibit or parasite or bacterial growth.
    Type: Application
    Filed: April 23, 2013
    Publication date: June 25, 2015
    Applicants: Board of Trustees of Nothern Illinois University, Clare Associates, LLC, Emerald Bistructures, Inc.
    Inventors: Timothy J. Hagen, Zheng Zhang, Zachary Lazowski, Michael Clare, Darren W. Begley
  • Patent number: 9039851
    Abstract: The present invention discloses a method of manufacturing a (plastic) card with a flexible inlay. Said method comprises following steps: manufacturing a upper housing and a lower housing; coating colloidal on inner surfaces of the upper housing and the lower housing; placing the inlay in said upper housing or the lower housing; closing the upper housing and the lower housing together to have a housing-closed card; laminating the closed housings to have a finished card. Preferably, there is provided in either the upper housing or the lower housing a slot(s) in match with the inlay(s); the inlay is placed within the slot accordingly. By means of the invention, a card with flexible inlay is manufactured, for example, an intelligent card (i.e., smart card) comprising a flexible and active circuit board and a flexible display, and properties of a new kind of card with flexible inlay are guaranteed.
    Type: Grant
    Filed: November 23, 2009
    Date of Patent: May 26, 2015
    Assignee: Hierstar Limited
    Inventors: Xueli Xie, Zheng Zhang, Jixiang Guo, Taoling Xie
  • Patent number: 9026607
    Abstract: A method uses web servers to promulgate information from one server to another, instead of promulgating the information by the user to each server individually. A first server receives a first request for promulgating web-information from a user, locally promulgates the web-information, and sends a second request to at least one second website server to instruct the second website server to locally promulgate the web-information. The selection of the second server is done according to a preset configuration file which includes a relationship mapping between the first website server and the second website server. The relationship mapping may provide the user information related to the second website server based on the user information related to the first website server. The present disclosure further discloses a communication apparatus and a communication system.
    Type: Grant
    Filed: June 8, 2009
    Date of Patent: May 5, 2015
    Assignee: Alibaba Group Holding Limited
    Inventors: Kaili Lv, Jian Deng, Bingyang Hua, Zengguang Liu, Chaofeng Meng, Jie Su, Jun Tang, Zheng Zhang
  • Patent number: 9004682
    Abstract: Medical devices having a wettable, biocompatible surface are described herein. Processes for producing such devices are also described.
    Type: Grant
    Filed: December 14, 2012
    Date of Patent: April 14, 2015
    Assignee: Semprus Biosciences Corporation
    Inventors: Zheng Zhang, Alonzo Cook, Karen Ann Schultz, Jun Li, Matt Skinner, B. Andre′ Weinstock, Linda M. Guiney, Hao Wang, Christopher R. Loose, Arthur Coury
  • Patent number: 9006359
    Abstract: Medical devices having a wettable, biocompatible surface are described herein. Processes for producing such devices are also described.
    Type: Grant
    Filed: December 14, 2012
    Date of Patent: April 14, 2015
    Assignee: Semprus Biosciences Corporation
    Inventors: Zheng Zhang, Karen Ann Schultz, Matt Skinner, Christopher R. Loose
  • Patent number: 9000063
    Abstract: Medical devices having a wettable, biocompatible surface are described herein. Processes for producing such devices are also described.
    Type: Grant
    Filed: December 14, 2012
    Date of Patent: April 7, 2015
    Assignee: Semprus Biosciences Corporation
    Inventors: Zheng Zhang, Alonzo Cook, Karen Ann Schultz, Jun Li, Christopher R. Loose, Arthur Coury
  • Publication number: 20150056411
    Abstract: The present invention generally relates to articles of manufacture, such as medical devices, having a non-fouling surface comprising a grafted polymer material. The surface resists the adhesion of biological material.
    Type: Application
    Filed: November 5, 2014
    Publication date: February 26, 2015
    Inventors: Zheng ZHANG, Jun LI, Chad C. HUVAL, Michael A. BOUCHARD, Arthur J. COURY, Christopher R. LOOSE
  • Publication number: 20150045515
    Abstract: A method for preparing and resulting articles of manufacture comprising a substrate having a surface, a bulk beneath the surface, and a grafted polymer layer on the substrate surface, the substrate surface and the grafted polymer layer, in combination, constituting a modified surface having a fibrinogen adsorption of less than about 125 ng/cm2 in a fibrinogen binding assay in which the modified surface is incubated for 60 minutes at 37° C. in 70 ?g/mL fibrinogen derived from human plasma containing 1.4 ?g/mL I-125 radiolabeled fibrinogen.
    Type: Application
    Filed: November 3, 2014
    Publication date: February 12, 2015
    Inventors: Jun LI, Zheng ZHANG, Chad C. HUVAL, Michael A. BOUCHARD, Christopher R. LOOSE, Arthur J. COURY
  • Patent number: 8933656
    Abstract: A blower system, including a permanent magnet motor and a wind wheel. The permanent magnet motor includes a stator assembly, a rotor assembly, and a motor controller. The rotor assembly includes a salient pole rotor including a rotor core and magnets embedded in the rotor core. The motor controller includes a microprocessor, a frequency inverter, and a sensor unit. The sensor unit inputs a phase current or phase currents, a phase voltage, and a DC bus voltage into the microprocessor. The microprocessor outputs a signal to control the frequency inverter which is connected to a winding of the stator assembly. The ratio between an air gap of the motor and the thickness of the magnets ranges from 0.03 to 0.065, and the ratio between the length of a pole arc and the length of the magnets ranges from 0.8 to 1.0.
    Type: Grant
    Filed: March 18, 2013
    Date of Patent: January 13, 2015
    Assignee: Zhongshan Broad-Ocean Motor Co., Ltd.
    Inventors: Zheng Zhang, Jizhong Wang, Mingpan Pan, Yong Zhao, Yiqiao Zhou, Ronghua Bi
  • Publication number: 20140370567
    Abstract: Dual-functional nonfouling surfaces and materials, methods for making dual-functional nonfouling surfaces and materials, and devices that include dual-functional nonfouling surfaces and materials. The dual-functional surfaces are nonfouling surfaces that resist non-specific protein adsorption and cell adhesion. The dual-functional surfaces and materials include covalently coupled biomolecules (e.g., target binding partners) that impart specific biological activity thereto. The surfaces and materials are useful in medical diagnostics, biomaterials and bioprocessing, tissue engineering, and drug delivery.
    Type: Application
    Filed: August 27, 2014
    Publication date: December 18, 2014
    Applicant: UNIVERSITY OF WASHINGTON
    Inventors: Shaoyi Jiang, Zheng Zhang, Shengfu Chen, Hana Vaisocherova
  • Publication number: 20140324935
    Abstract: Described herein are technologies pertaining to matrix computation. A computer-executable algorithm that is configured to execute perform a sequence of computations over a matrix tile is received and translated into a global directed acyclic graph that includes vertices that perform a sequence of matrix computations and edges that represent data dependencies amongst vertices. A vertex in the global directed acyclic graph is represented by a local directed acyclic graph that includes vertices that perform a sequence of matrix computations at the block level, thereby facilitating pipelined, data-driven matrix computation.
    Type: Application
    Filed: July 11, 2014
    Publication date: October 30, 2014
    Inventors: Zheng Zhang, Zhengping Qian, Xiuwei Chen, Yuan Yu
  • Patent number: 8870372
    Abstract: Medical devices having a wettable, biocompatible surface are described herein. Processes for producing such devices are also described.
    Type: Grant
    Filed: December 14, 2012
    Date of Patent: October 28, 2014
    Assignee: Semprus Biosciences Corporation
    Inventors: Jun Li, Zheng Zhang, Christopher R Loose, Arthur Coury
  • Publication number: 20140288826
    Abstract: Techniques for watching a location of a device with respect to a destination target include obtaining a current location of a device from a localization operation, calculating an interval, and performing a next localization operation after the interval has expired. The interval may be calculated based on a velocity and a distance from the current location to a destination target. The techniques may also include calculating a displacement distance from the current location and adjusting the interval based on the displacement distance to thereby adjust a time for performing the next localization operation. The techniques may include performing state detection to determine a motion state of the device and performing the next localization operation based on the determined motion state.
    Type: Application
    Filed: April 21, 2014
    Publication date: September 25, 2014
    Applicant: Microsoft Corporation
    Inventors: Guo Bin Shen, Zheng Zhang
  • Publication number: 20140274733
    Abstract: A method for nucleic acid sequencing includes: (a) disposing a plurality of template polynucleotide strands in a plurality of defined spaces disposed on a sensor array, at least some of the template polynucleotide strands having a sequencing primer and a polymerase operably bound therewith; (b) exposing the template polynucleotide strands with the sequencing primer and a polymerase operably bound therewith to a series of flows of nucleotide species flowed according to a predetermined ordering; (c) determining sequence information for a plurality of the template polynucleotide strands in the defined spaces based on the flows of nucleotide species to generate a plurality of sequencing reads corresponding to the template polynucleotide strands; and (d) aligning the plurality of sequencing reads using an alignment process comprising a first set of alignment criteria or penalties that are based on biological changes in sequence and a second set of alignment criteria or penalties that are based on a sequencing erro
    Type: Application
    Filed: March 12, 2014
    Publication date: September 18, 2014
    Applicant: LIFE TECHNOLOGIES CORPORATION
    Inventors: Christian Koller, Zheng ZHANG
  • Patent number: 8835144
    Abstract: Dual-functional nonfouling surfaces and materials, methods for making dual-functional nonfouling surfaces and materials, and devices that include dual-functional nonfouling surfaces and materials. The dual-functional surfaces are nonfouling surfaces that resist non-specific protein adsorption and cell adhesion. The dual-functional surfaces and materials include covalently coupled biomolecules (e.g., target binding partners) that impart specific biological activity thereto. The surfaces and materials are useful in medical diagnostics, biomaterials and bioprocessing, tissue engineering, and drug delivery.
    Type: Grant
    Filed: June 29, 2009
    Date of Patent: September 16, 2014
    Assignee: University of Washington
    Inventors: Shaoyi Jiang, Zheng Zhang, Shengfu Chen, Hana Vaisocherova
  • Publication number: 20140235803
    Abstract: Nanoparticles zwitterionic polymers grafted thereto or grafted therefrom, and methods for making and using the nanoparticles. Zwitterionic nanogels, and methods for making and using the nanogels.
    Type: Application
    Filed: February 19, 2014
    Publication date: August 21, 2014
    Applicant: University of Washington
    Inventors: Shaoyi Jiang, Shengfu Chen, Yung Chang, Zheng Zhang
  • Patent number: 8788556
    Abstract: Described herein are technologies pertaining to matrix computation. A computer-executable algorithm that is configured to execute perform a sequence of computations over a matrix tile is received and translated into a global directed acyclic graph that includes vertices that perform a sequence of matrix computations and edges that represent data dependencies amongst vertices. A vertex in the global directed acyclic graph is represented by a local directed acyclic graph that includes vertices that perform a sequence of matrix computations at the block level, thereby facilitating pipelined, data-driven matrix computation.
    Type: Grant
    Filed: May 12, 2011
    Date of Patent: July 22, 2014
    Assignee: Microsoft Corporation
    Inventors: Zheng Zhang, Zhengping Qian, Xiuwei Chen, Yuan Yu
  • Patent number: 8704710
    Abstract: Techniques for watching a location of a device with respect to a destination target include obtaining a current location of a device from a localization operation, calculating an interval, and performing a next localization operation after the interval has expired. The interval may be calculated based on a velocity and a distance from the current location to a destination target. The techniques may also include calculating a displacement distance from the current location and adjusting the interval based on the displacement distance to thereby adjust a time for performing the next localization operation. The techniques may include performing state detection to determine a motion state of the device and performing the next localization operation based on the determined motion state.
    Type: Grant
    Filed: November 4, 2011
    Date of Patent: April 22, 2014
    Assignee: Microsoft Corporation
    Inventors: Guo Bin Shen, Zheng Zhang
  • Publication number: 20140092887
    Abstract: Methods, apparatuses and systems for transmitting and receiving data based on multipath for transmitting data based on multipath include: establishing WiMAX connection-based multiple paths between a first device and a second device; transmitting data frames in a data queue in the multiple paths; obtaining the quality condition of the multiple paths; and based on the quality condition, adjusting the transmission of the data frames in the data queue in the multiple paths. According to one aspect, there is provided a method for receiving data based on multipath, which includes: establishing WiMAX connection-based multiple paths between a first device and a second device; receiving a plurality of data frames in the multiple paths; processing the received plurality of data frames based on quality condition of the multiple paths. There are further provided corresponding apparatuses and systems.
    Type: Application
    Filed: September 27, 2013
    Publication date: April 3, 2014
    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Chang Jie Guo, Hongbin Lin, Qian Ma, Qing Wang, Su Su Xie, Lin Yang, Ji Zheng Zhang
  • Publication number: 20140092809
    Abstract: Methods, apparatuses and systems for transmitting and receiving data based on multipath for transmitting data based on multipath include: establishing WiMAX connection-based multiple paths between a first device and a second device; transmitting data frames in a data queue in the multiple paths; obtaining the quality condition of the multiple paths; and based on the quality condition, adjusting the transmission of the data frames in the data queue in the multiple paths. According to one aspect, there is provided a method for receiving data based on multipath, which includes: establishing WiMAX connection-based multiple paths between a first device and a second device; receiving a plurality of data frames in the multiple paths; processing the received plurality of data frames based on quality condition of the multiple paths. There are further provided corresponding apparatuses and systems.
    Type: Application
    Filed: October 25, 2013
    Publication date: April 3, 2014
    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Chang Jie Guo, Hongbin Lin, Qian Ma, Qing Wang, Su Su Xie, Lin Yang, Ji Zheng Zhang