Patents by Inventor JUNG-HAU LIN

JUNG-HAU LIN 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).

  • BRIGHTNESS-AJUSTABLE ILLUMINATION DEVICE AND ILLUMINATION SYSTEM USING THE SAME
    Publication number: 20090322232
    Abstract: A brightness-adjustable illumination device includes at least two electric lamps and a control module electronically connected to the at least two electric lamps for controlling the lamps on and off. The control module obtains brightness of local environment of the lamps, and controls the number of the lamps turned on according to the brightness of the local environment. A brightness-adjustable illumination system is also disclosed.
    Type: Application
    Filed: June 17, 2009
    Publication date: December 31, 2009
    Applicant: CHI MEI COMMUNICATION SYSTEMS, INC.
    Inventor: JUNG-HAU LIN