Patents by Inventor Nan-Sing Chua

Nan-Sing Chua 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).

  • SAFETY HELMET
    Publication number: 20100128468
    Abstract: An illuminator device that attaches to a safety helmet for providing illumination when a user is moving. The safety helmet includes an exterior surface. The illuminator device includes a fiber optic cable having two ends and adapted for mounting on the safety helmet so as to illuminate an exterior of the safety helmet. The illuminator device includes a light source coupled to a light interface, the light interface connected to one end of the fiber optic cable, the light source being activateable. A motion detector detects motion or motion of a preselected type or amount and provides a signal to activate the light source upon detection of motion or the preselected motion.
    Type: Application
    Filed: November 21, 2008
    Publication date: May 27, 2010
    Applicant: MTO International Specialties, Inc.
    Inventors: Tony ONG, Nan-Sing Chua
  • Skin analyzing device
    Patent number: D621515
    Type: Grant
    Filed: June 2, 2009
    Date of Patent: August 10, 2010
    Assignee: The Procter & Gamble Company
    Inventors: Cony Nan-Sing Chua, Sandy Lam, Kukizo Miyamoto, Takashi Yoshii
  • Skin analyzing device
    Patent number: D634435
    Type: Grant
    Filed: July 8, 2010
    Date of Patent: March 15, 2011
    Assignee: The Procter & Gamble Company
    Inventors: Cony Nan-Sing Chua, Sandy Lam, Kukizo Miyamoto, Takashi Yoshii