Patents by Inventor Lam Chiang Lim

Lam Chiang Lim 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).

  • LED housing
    Patent number: 7796030
    Abstract: A high power LED Housing consisting of one or more LED to form a LED assembly fitted into a metal body having an upper portion with a gripping means and a lower portion with a fitting means and a base. The LED assembly is connected by electrical wire to a base of the metal body, the base of the metal body having an electrical contact. By means of the gripping means, the LED housing can be installed or removed from a socket shaped to receive the LED housing. The LED housing can be assembled into panels of LED housing which can be fitted with electrical and electronic circuits to monitor and control the operation of the LED housing for various applications.
    Type: Grant
    Filed: May 28, 2008
    Date of Patent: September 14, 2010
    Inventor: Lam Chiang Lim
  • LED housing
    Patent number: 7549773
    Abstract: A high power LED Housing consisting of one or more LED to form a LED assembly fitted into a metal body having an upper portion with a gripping means and a lower portion with a fitting means and a base. The LED assembly is connected by electrical wire to a base of the metal body, the base of the metal body having an electrical contact. By means of the gripping means, the LED housing can be installed or removed from a socket shaped to receive the LED housing. The LED housing can be assembled into panels of LED housing which can be fitted with electrical and electronic circuits to monitor and control the operation of the LED housing for various applications.
    Type: Grant
    Filed: November 29, 2006
    Date of Patent: June 23, 2009
    Inventor: Lam Chiang Lim
  • LED housing
    Publication number: 20080309504
    Abstract: A high power LED Housing consisting of one or more LED to form a LED assembly fitted into a metal body having an upper portion with a gripping means and a lower portion with a fitting means and a base. The LED assembly is connected by electrical wire to a base of the metal body, the base of the metal body having an electrical contact. By means of the gripping means, the LED housing can be installed or removed from a socket shaped to receive the LED housing. The LED housing can be assembled into panels of LED housing which can be fitted with electrical and electronic circuits to monitor and control the operation of the LED housing for various applications.
    Type: Application
    Filed: May 28, 2008
    Publication date: December 18, 2008
    Inventor: Lam Chiang Lim
  • LED housing
    Publication number: 20070153526
    Abstract: A high power LED Housing consisting of one or more LED to form a LED assembly fitted into a metal body having an upper portion with a gripping means and a lower portion with a fitting means and a base. The LED assembly is connected by electrical wire to a base of the metal body, the base of the metal body having an electrical contact. By means of the gripping means, the LED housing can be installed or removed from a socket shaped to receive the LED housing. The LED housing can be assembled into panels of LED housing which can be fitted with electrical and electronic circuits to monitor and control the operation of the LED housing for various applications.
    Type: Application
    Filed: November 29, 2006
    Publication date: July 5, 2007
    Inventor: Lam Chiang Lim