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. 24, 2009
Filed:
Aug. 14, 2006
Chien Chung Chen, Nan Kang District, Taipei City 115, TW;
Chien Chung Chen, Nan Kang District, Taipei City 115, TW;
Other;
Abstract
A light emitting module includes a metal substrate, a bearing base, at least one LED, a printed circuit board, and at least one conductive wire. A first perforation is formed on the metal substrate and the bearing base is embedded into the first perforation of the metal substrate. According to an eutectic soldering method, the LED(s) is/are adhered on the bearing base by a compound metal. A second perforation is formed on the printed circuit board to expose the LED(s) which is/are adhered on the bearing base and further allows the printed circuit board to stick on the metal substrate. The conductive wires are used to connect electrically the LED(s) with the printed circuit board.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile