The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 04, 2014
Filed:
Jan. 14, 2012
Applicant:
Yang Pan, Singapore, SG;
Inventor:
Yang Pan, Singapore, SG;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05B 37/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
A power management system for a lighting system including at least one lighting emitting diode is disclosed. In one embodiment, the light emitting diode(s) of the lighting system are operated under a constant temperature. In another embodiment, the light emitting diode(s) of the lighting system are operated under a constant temperature difference to the ambient temperature. A thermal feedback loop is employed to achieve the constant temperature or the constant temperature difference.
Pan, Yang. (2014). Constant temperature light emitting diode lighting system (U.S. Patent No. 8643285). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8643285
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile