Patents by Inventor Chi-Boon Ong

Chi-Boon Ong 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).

  • Portable electronic device with activation sensor
    Patent number: 7196316
    Abstract: An electronic device having a first piece, a second piece moveable with respect to the first piece, and a position sensor operable to sense the position of the second piece relative to the first piece. The electronic device is operated in a first mode or a second mode dependent upon the position of the second piece relative to the first piece. Optionally, a proximity sensor is provided to detect the presence of a body in close proximity to the device when the second piece is in an open position relative to the first piece.
    Type: Grant
    Filed: September 22, 2004
    Date of Patent: March 27, 2007
    Assignee: Avago Technologies ECBU IP (Singapore) Pte. Ltd.
    Inventors: Serene Seok Peng Chan, Chee Kien Lim, Tammy Siew Hoon Ho, Wee Sin Tan, Freddy Ka Hui Ho, Peng Yam Ng, Josephine Pei Chen Quek, Chi-Boon Ong, Sin Heng Lim, Kuldeep Kumar Saxena
  • Portable electronic device with activation sensor
    Publication number: 20060060762
    Abstract: An electronic device having a first piece, a second piece moveable with respect to the first piece, and a position sensor operable to sense the position of the second piece relative to the first piece. The electronic device is operated in a first mode or a second mode dependent upon the position of the second piece relative to the first piece. Optionally, a proximity sensor is provided to detect the presence of a body in close proximity to the device when the second piece is in an open position relative to the first piece.
    Type: Application
    Filed: September 22, 2004
    Publication date: March 23, 2006
    Inventors: Serene Chan, Chee Lim, Tammy Ho, Wee Tan, Freddy Ho, Peng Ng, Josephine Quek, Chi-Boon Ong, Sin Lim, Kuldeep Saxena