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: 20170312627
    Abstract: A data processing method includes: determining, after receiving a casting instruction input by a user for a specified skill, first-type action data corresponding to the specified skill, the first-type action data being data that can be displayed before a server makes a response; sending a data requesting message to the server, the data requesting message being used for requesting second-type action data corresponding to the specified skill, and displaying the first-type action data, the second-type action data being data that cannot be displayed until the server makes a response; and receiving the second-type action data sent by the server, and displaying the second-type action data.
    Type: Application
    Filed: July 18, 2017
    Publication date: November 2, 2017
    Inventors: Xichang MO, Liang HUANG, Chaofan WANG, Zheng ZHANG
  • Patent number: 9795762
    Abstract: Catheters and a method of preparation thereof, the catheter comprising a catheter body, a juncture hub, extension lines and connectors, the catheter body having a proximal end, a distal end, an exterior surface, a tip region having a length of 10 cm measured from the distal end of the catheter body, and at least two lumen, each of the catheter body lumen having a proximal end, a distal end, a Lumen Aspect Ratio of at least 3:1, and an intraluminal surface, the distal ends of the at least two catheter body lumen being (i) non-coterminus or (ii) laser-cut, the exterior surface of the catheter body in the tip region or the intraluminal surface of the two catheter body lumen comprising a hydrophilic polymer layer having an Average Dry Thickness of at least about 50 nanometers.
    Type: Grant
    Filed: December 14, 2012
    Date of Patent: October 24, 2017
    Assignee: ARROW INTERNATIONAL, INC.
    Inventors: Michael Bouchard, Zheng Zhang, Jun Li, Matt Skinner, Laurence Roth, Douglas Weaver, Eric W. Marchese, Robert Reed, Chad Huval, Christopher R. Loose
  • Publication number: 20170283431
    Abstract: The present disclosure is directed to compounds of formula I? and methods of their use and preparation, as well as compositions comprising compounds of formula I?.
    Type: Application
    Filed: December 9, 2016
    Publication date: October 5, 2017
    Inventors: Nidhi ARORA, Genesis M. BACANI, Joseph Kent BARBAY, Scott D. BEMBENEK, Min CAI, Wei CHEN, Charlotte Pooley DECKHUT, James P. EDWARDS, Brahmananda GHOSH, Baoyu HAO, Kevin D. KREUTTER, Gang LI, Mark S. TICHENOR, Jennifer D. VENABLE, Jianmei WEI, John J.M. WIENER, Yao WU, Yaoping ZHU, Feihuang ZHANG, Zheng ZHANG, Kun XIAO
  • Publication number: 20170276390
    Abstract: An indoor digital centralized controller system (DCCS) that is connected to a controller of an application system and accepts orders from the controller of the application system and controls at least one motor to work. The DCCS includes a power supply, a master control unit (MCU), a plurality of motor control modules, a programming port module, and an input interface. The power supply is configured to supply power for circuits. The MCU is connected to and communicates with the controller of the application system via the input interface. An outer computer is capable of rewriting control programs of the MCU via the programming port module. The MCU is connected to a motor via a motor control module. The motor includes a stator assembly, a rotor assembly, and a shell assembly. The stator assembly and the rotor assembly are coupled magnetically.
    Type: Application
    Filed: June 12, 2017
    Publication date: September 28, 2017
    Inventors: Ge HU, Zheng ZHANG, Yong ZHAO
  • Publication number: 20170268863
    Abstract: The present invention discloses a sensing circuit, a processing method of the sensing circuit and a curved surface profile measuring method. Conductors of the sensing circuit are arranged in flexible protection bodies in a braiding manner, and the conductors and the flexible protection bodies are at a compressed state. Therefore, the sensing circuit of the present invention has better flexibility and tensile property, can be attached to a surface of equipment, can be used for sensing multiple situations of the equipment, such as slight touch and collision of a large displacement, and can also be applied to precise measurement of a size of a curved surface profile.
    Type: Application
    Filed: March 14, 2017
    Publication date: September 21, 2017
    Applicant: JIAOTU CO., LTD.
    Inventors: ZHENG ZHANG, FUQIU YE, QIN CHENG, RENGUI BI
  • Patent number: 9764069
    Abstract: Processes are described herein for preparing medical devices and other articles having a low-fouling surface on a substrate comprising a polymeric surface. The polymeric surface material may possess a range of polymeric backbones and substituents while providing the articles with a highly efficient, biocompatible, and non-fouling surface. The processes involve treating the substrate to reduce the concentration of chemical species on the surface of or in the substrate without altering the bulk physical properties of the device or article, and thereafter forming a grafted polymer layer on the treated substrate surface.
    Type: Grant
    Filed: October 2, 2013
    Date of Patent: September 19, 2017
    Assignee: Semprus BioSciences Corporation
    Inventors: Laurence A. Roth, Zheng Zhang, Chad C. Huval, Michael A. Bouchard, Christopher R. Loose
  • Patent number: 9763105
    Abstract: Method and apparatus for determining a coverage hole of a communication network along a road. The method includes: retrieving typical speed information on the basis of connection history that at least one first mobile device moves along the road; in response to detecting a connection drop when at least one second mobile device moves along the road, estimating a drop position of the at least one second mobile device on the basis of attribute information of the at least one second mobile device and the typical speed information; and determining the coverage hole on the basis of the drop position of the at least one second mobile device. In one embodiment of the present invention, there is provided a corresponding apparatus.
    Type: Grant
    Filed: September 24, 2015
    Date of Patent: September 12, 2017
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Ning Duan, Li Li, Jie Song, Chunhua Tian, Ji Zheng Zhang
  • Publication number: 20170255776
    Abstract: Particular embodiments described herein provide for an electronic device that can be configured to determine a string sample of data, determine a hash of the string sample of data, automatically cluster the hash with other hashes from other string samples of data, and automatically create a signature hash string for the string sample of data.
    Type: Application
    Filed: May 22, 2017
    Publication date: September 7, 2017
    Applicant: McAfee, Inc.
    Inventors: Zheng Zhang, Craig D. Schmugar
  • Patent number: 9737806
    Abstract: A data processing method includes; determining, after receiving a casting instruction input by a user for a specified skill, first-type action data corresponding to the specified skill, the first-type action data being data that can be displayed before a server makes a response sending a data requesting message to the server, the data requesting message being used for requesting second-type action data corresponding to the specified skill, and displaying the first-type action data, the second-type action data being data that cannot be displayed until the server makes a response; and receiving the second-type action data sent by the server, and displaying the second-type action data.
    Type: Grant
    Filed: September 14, 2016
    Date of Patent: August 22, 2017
    Assignee: Tencent Technology (Shenzhen) Company Limited
    Inventors: Xichang Mo, Liang Huang, Chaofan Wang, Zheng Zhang
  • Patent number: 9732976
    Abstract: Systems and methods for providing constant airflow based on direct motor power control and advanced motor system modeling are described. A power and speed of a motor may be determined based on static pressure in the system. A target airflow rate for the system may be obtained, and a target motor power that yields the target airflow rate in the system may be determined based on the determined speed of the motor and the obtained target airflow rate for the system. A determination of whether the determined motor power is approximately equal to the target motor power may be made, and the power of the motor may be adjusted when the motor power is not approximately equal to the target motor power.
    Type: Grant
    Filed: August 4, 2014
    Date of Patent: August 15, 2017
    Assignee: ZHONGSHAN BROAD-OCEAN MOTOR CO., LTD.
    Inventors: Jizhong Wang, Zheng Zhang, Yiqiao Zhou, Yong Zhao
  • Patent number: 9723006
    Abstract: There is disclosed in an example a computing apparatus, including: a process deprivilging engine operable for: recognizing that a process has an undetermined reputation; intercepting a first access request directed to a first resource; determining that the first resource is not owned by the process; and at least partially blocking access to the first resource. There is further disclosed a method of providing the process deprivileging engine, and one or more computer-readable mediums having stored thereon executable instructions for providing the process deprivileging engine.
    Type: Grant
    Filed: June 27, 2015
    Date of Patent: August 1, 2017
    Assignee: McAfee, Inc.
    Inventors: Zheng Zhang, John D. Teddy, Craig D. Schmugar, Erdem Aktas, Clint R. Merrill, Kunal Mehta
  • Publication number: 20170188196
    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: March 15, 2017
    Publication date: June 29, 2017
    Inventors: Guo Bin Shen, Zheng Zhang
  • Patent number: 9665716
    Abstract: Particular embodiments described herein provide for an electronic device that can be configured to determine a string sample of data, determine a hash of the string sample of data, automatically cluster the hash with other hashes from other string samples of data, and automatically create a signature hash string for the string sample of data.
    Type: Grant
    Filed: December 23, 2014
    Date of Patent: May 30, 2017
    Assignee: McAfee, Inc.
    Inventors: Zheng Zhang, Craig D. Schmugar
  • Publication number: 20170149866
    Abstract: A method, a server, and a system for sharing resource data are provided. The method includes: preconfiguring a resource configuration file, reading a preset key value and an index name in the resource configuration file; requesting a memory space from an operating system according to the preset key value to create a shared memory; and loading resource data corresponding to the index name from a magnetic disk to the shared memory, and sharing the resource data with a process of each scene server on a same physical machine.
    Type: Application
    Filed: March 31, 2015
    Publication date: May 25, 2017
    Inventors: XICHANG MO, ZHENG ZHANG
  • Patent number: 9639186
    Abstract: A mouse-and-keyboard based user interface is updated based on gestures made on a touch screen that is displaying the mouse-and-keyboard based user interface. The user interface update process includes the steps of receiving one or more touch events in response to a gesture made on the touch screen, translating the touch events to a mouse-and-keyboard based command, transmitting the mouse-and-keyboard based command to an operating system, and receiving an updated display in response thereto.
    Type: Grant
    Filed: January 31, 2012
    Date of Patent: May 2, 2017
    Assignee: VMware, Inc.
    Inventors: Robert Lee Thompson, Xueliang Hua, Zheng Zhang, Juan Casares, Wenlong Shao, Li-Zhu Zhang
  • Patent number: 9631931
    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: April 21, 2014
    Date of Patent: April 25, 2017
    Assignee: Microsoft Technology Licensing, LLC
    Inventors: Guo Bin Shen, Zheng Zhang
  • Publication number: 20170108492
    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: December 30, 2016
    Publication date: April 20, 2017
    Applicant: University of Washington
    Inventors: Shaoyi Jiang, Zheng Zhang, Shengfu Chen, Hana Vaisocherova
  • Publication number: 20170101469
    Abstract: The present disclosure relates to a nucleotide sequence comprising the sequence of SEQ ID NO: 5, and/or sequence of SEQ ID NO: 6, vector and host cell line comprising the nucleotide. The present disclosure also relates to an antibody that binds to extracellular region of human CD147, wherein the antibody comprises a heavy chain variable region having the amino acid sequence of SEQ ID NO: 2, and/or a light chain variable region having the amino acid sequence of SEQ ID NO: 1, and the antibody contains a glycoform lacking both fucose residues and xylose residues, pharmaceutical composition comprising the antibody or fragment thereof, the method of producing the antibody or fragment thereof, and use of the pharmaceutical composition in treatment of CD147 expression-related diseases.
    Type: Application
    Filed: October 7, 2015
    Publication date: April 13, 2017
    Inventors: Zhinan Chen, Zheng Zhang, Yang Zhang, Fei Feng, Muren Huhe, Xiangmin Yang
  • Patent number: 9621500
    Abstract: A messaging system facilitates communication between users through various messaging channels. The messaging system supports multiple communication channels and includes a messaging module that automatically selects one or more of the messaging channels for delivering a message to a recipient of the message using, for example, a set of policy rules or a trained model. The messaging module may also provide, in a user interface for sending and receiving messages, a visual indication of the selected messaging channel to the sender of the message to provide the user with transparency about how the message will be delivered. Additionally, the message may be delivered via multiple messaging channels, where the messaging module may rescind messages from some of the messaging channels upon receiving a reply from the recipient of the message or other confirmation that the recipient has seen the message via one of the communication channels.
    Type: Grant
    Filed: October 23, 2015
    Date of Patent: April 11, 2017
    Assignee: Facebook, Inc.
    Inventors: Daniel Hsiao, Joel Benjamin Seligstein, Mark E. Zuckerberg, Kenneth M. Lau, Ross David Bayer, Zheng Zhang, Benjamin Peter Davenport, Peter Xiu Deng, Ben Hamilton, Lucy Congyun Zhang, Jonathan David Perlow
  • Patent number: 9597228
    Abstract: A vitrectomy apparatus is provided, including a pressure source, a cut valve connected to the pressure source, the cut valve configured to be turned on and off to provide pressure to selectively extend and retract a vitrectomy cutting device, a sensor configured to sense pressure provided from the cut valve, and a controller configured to control operation of the cut valve based on pressure sensed by the sensor. The controller is configured to monitor an amount of dwell time the vitrectomy cutting device remains open and monitor aspiration rate, and control a rate of material processed by the vitrectomy cutting device based on amount of dwell time and aspiration rate.
    Type: Grant
    Filed: December 11, 2015
    Date of Patent: March 21, 2017
    Assignee: Abbott Medical Optics Inc.
    Inventors: Kyle E. Lynn, James B. Gerg, Fred C. Lee, Lauren M. Hickey, Zheng Zhang