Patents by Inventor Yingzhi Liu

Yingzhi Liu 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).

  • Tracing software execution of a business process
    Patent number: 8626543
    Abstract: Various embodiments of systems and methods to trace an execution of a business process are disclosed. Business rules and corresponding business objects required to execute the business process are identified and rendered to receive an input. Based upon detecting a trigger to execute the business process, the business rules and the corresponding business objects are processed to compute a process-resultant for the business process. A process-path of the computed process-resultant is traced by tracing key-strings corresponding to the business objects involved in computing the process-resultant, to generate a trace-resultant. The trace-resultant is parsed by determining versioned business objects and business information of the key-strings, to derive a business definition for the traced business objects involved in computing the process-resultant. Based upon the business definition, a comprehensive trace-map comprising a compilation of the process-resultant to execute the business process is generated.
    Type: Grant
    Filed: October 8, 2011
    Date of Patent: January 7, 2014
    Assignee: SAP AG
    Inventors: Yingzhi Liu, Hans-Georg Beuter, Piyush Deora, Mirko Schnack, Carsten Ziegler
  • TRACING SOFTWARE EXECUTION OF A BUSINESS PROCESS
    Publication number: 20130091342
    Abstract: Various embodiments of systems and methods to trace an execution of a business process are disclosed. Business rules and corresponding business objects required to execute the business process are identified and rendered to receive an input. Based upon detecting a trigger to execute the business process, the business rules and the corresponding business objects are processed to compute a process-resultant for the business process. A process-path of the computed process-resultant is traced by tracing key-strings corresponding to the business objects involved in computing the process-resultant, to generate a trace-resultant. The trace-resultant is parsed by determining versioned business objects and business information of the key-strings, to derive a business definition for the traced business objects involved in computing the process-resultant. Based upon the business definition, a comprehensive trace-map comprising a compilation of the process-resultant to execute the business process is generated.
    Type: Application
    Filed: October 8, 2011
    Publication date: April 11, 2013
    Inventors: Yingzhi Liu, Hans-Georg Beuter, Piyush Deora, Mirko Schnack, Carsten Ziegler
  • Double layer glass door freezer
    Patent number: D596651
    Type: Grant
    Filed: July 29, 2008
    Date of Patent: July 21, 2009
    Assignees: Haier Group Corporation, Qingdao Haier Special Icebox Co., Ltd.
    Inventors: Biao Li, Hao Gong, Jingchun Wang, Yingzhi Liu, Wei Bian, Juan Zhang, Jili Wang
  • Forniciform cabinet glass door freezer
    Patent number: D598033
    Type: Grant
    Filed: July 29, 2008
    Date of Patent: August 11, 2009
    Assignees: Haier Group Corporation, Qingdao Haier Special Icebox Co., Ltd.
    Inventors: Yingzhi Liu, Wei Bian, Hongwei Shi, Ke Sun, Pengtao Sun, Xia Wang, Changliang Xiao