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:
Sep. 21, 2010
Filed:
Oct. 22, 2007
Xiyuan He, Guangdong, CN;
Rui MA, Guangzhou, CN;
Wolfgang Georg Pabst, Deisenhofen, DE;
Giovanni Scilla, Fontane de Villorba, IT;
Xiyuan He, Guangdong, CN;
Rui Ma, Guangzhou, CN;
Wolfgang Georg Pabst, Deisenhofen, DE;
Giovanni Scilla, Fontane de Villorba, IT;
OSRAM Gesellschaft mit beschrankänkter Haftung, München, DE;
Abstract
A semiconductor lamp having a light-emitting semiconductor device, the semiconductor device comprising a carrier and at least one light-emitting semiconductor component on the carrier, and a heatsink. The heatsink has a first main face, the semiconductor device is located adjacent to the first main face, and the carrier faces the first main face. The semiconductor device is thermally coupled to the heatsink, and the heatsink has at least one feedthrough for electrical connection of the semiconductor device.