Patents by Inventor Wenying Chen

Wenying Chen 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).

  • USES OF THE CARBOXY-AMIDO-TRIAZOLE COMPOUNDS AND SALTS THEREOF
    Publication number: 20100041632
    Abstract: The present invention relates to new medical use of CAI and its analogs/derivates together with the pharmaceutically acceptable salts thereof. Particularly, the use of CAI and its analogs/derivates, together with pharmaceutically acceptable salts thereof as TNF-? and IL-1? inhibitor and the use of these compounds in preparation of formulations for treatment of TNF-? and/or IL-1? mediated diseases other than malignant tumor especially of painful diseases and/or inflammatory diseases are provided herein.
    Type: Application
    Filed: July 4, 2007
    Publication date: February 18, 2010
    Inventors: Dechang Zhang, Caiying Ye, Lei Guo, Wenying Chen
  • Relative latency dynamics for identity authentication
    Patent number: 7571326
    Abstract: A method for authenticating user access by a user to an electronic device. The method includes measuring a first plurality of relative latency values as keystrokes pertaining to an authentication process are entered. The method further includes determining whether the first plurality of relative latency values meet established statistical standards based on a previous plurality of relative latency values obtained from the user. The method also includes permitting the user access if the first plurality of relative latency values meet the established statistical standards based on the previous plurality of relative latency values obtained from the user.
    Type: Grant
    Filed: May 25, 2005
    Date of Patent: August 4, 2009
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventor: Wenying Chen
  • Relative latency dynamics for identity authentication
    Publication number: 20060271790
    Abstract: A method for authenticating user access by a user to an electronic device. The method includes measuring a first plurality of relative latency values as keystrokes pertaining to an authentication process are entered. The method further includes determining whether the first plurality of relative latency values meet established statistical standards based on a previous plurality of relative latency values obtained from the user. The method also includes permitting the user access if the first plurality of relative latency values meet the established statistical standards based on the previous plurality of relative latency values obtained from the user.
    Type: Application
    Filed: May 25, 2005
    Publication date: November 30, 2006
    Inventor: Wenying Chen