Patents by Inventor Chiajiu Wang

Chiajiu Wang 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).

  • Apparatus and method for estimating battery state of charge
    Patent number: 7197487
    Abstract: A method for training a support vector machine to determine a present state of charge of an electrochemical cell system includes choosing a training data, preprocessing the training data, finding an optimal parameter of the support vector machine, and determining support vectors.
    Type: Grant
    Filed: March 16, 2005
    Date of Patent: March 27, 2007
    Assignee: LG Chem, Ltd.
    Inventors: Terry Hansen, Chiajiu Wang
  • Apparatus and method for estimating battery state of charge
    Publication number: 20060212277
    Abstract: A method for training a support vector machine to determine a present state of charge of an electrochemical cell system includes choosing a training data, preprocessing the training data, finding an optimal parameter of the support vector machine, and determining support vectors.
    Type: Application
    Filed: March 16, 2005
    Publication date: September 21, 2006
    Inventors: Terry Hansen, Chiajiu Wang