Patents by Inventor Changchun Zheng

Changchun Zheng 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).

  • Reconfigurable system having plurality of basic function units with each unit having a plurality of multiplexers and other logics for performing at least one of a logic operation or arithmetic operation
    Patent number: 8468335
    Abstract: A reconfigurable data processing platform is disclosed. The reconfigurable data processing platform includes a reconfigurable universal data processing module, a configuration memory, and a reconfiguration control unit. The reconfigurable universal data processing module contains a plurality of basic units each capable of being configured to perform a unit of at least one of a logic operation and an arithmetic operation. The configuration memory is coupled to the reconfigurable universal data processing module to provide configuration information to be used to configure the plurality of basic units. Further, the reconfiguration control unit is coupled to the reconfigurable universal data processing module and the configuration memory to provide control signals for configuration of the plurality of basic units.
    Type: Grant
    Filed: July 21, 2011
    Date of Patent: June 18, 2013
    Assignee: Shanghai Xin Hao Micro Electronics Co. Ltd.
    Inventors: Kenneth Chenghao Lin, Haoqi Ren, Zhongmin Zhao, Bingchun Zhang, Changchun Zheng
  • CONFIGURABLE DATA PROCESSING SYSTEM AND METHOD
    Publication number: 20120191967
    Abstract: A reconfigurable data processing platform is disclosed. The reconfigurable data processing platform includes a reconfigurable universal data processing module, a configuration memory, and a reconfiguration control unit. The reconfigurable universal data processing module contains a plurality of basic units each capable of being configured to perform a unit of at least one of a logic operation and an arithmetic operation. The configuration memory is coupled to the reconfigurable universal data processing module to provide configuration information to be used to configure the plurality of basic units. Further, the reconfiguration control unit is coupled to the reconfigurable universal data processing module and the configuration memory to provide control signals for configuration of the plurality of basic units.
    Type: Application
    Filed: July 21, 2011
    Publication date: July 26, 2012
    Applicant: SHANGHAI XIN HAO MICRO ELECTRONICS CO. LTD.
    Inventors: Kenneth Chenghao Lin, Haoqi Ren, Zhongmin Zhao, Bingchun Zhang, Changchun Zheng
  • Ear sampler
    Patent number: D1008460
    Type: Grant
    Filed: March 25, 2023
    Date of Patent: December 19, 2023
    Inventor: Changchun Zheng