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:
Jan. 31, 2017
Filed:
Apr. 07, 2014
Applicant:
Osram Gmbh, Munich, DE;
Inventors:
Ralph Wirth, Lappersdorf, DE;
Axel Kaltenbacher, Mintraching, DE;
Assignee:
OSRAM GMBH, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 33/48 (2010.01); H01L 33/00 (2010.01); H01L 33/52 (2010.01); H01L 33/62 (2010.01); H01L 23/00 (2006.01); H01L 25/075 (2006.01); H01L 33/50 (2010.01);
U.S. Cl.
CPC ...
H01L 33/483 (2013.01); H01L 24/19 (2013.01); H01L 24/97 (2013.01); H01L 25/0753 (2013.01); H01L 33/0095 (2013.01); H01L 33/486 (2013.01); H01L 33/52 (2013.01); H01L 33/62 (2013.01); H01L 33/505 (2013.01); H01L 2924/12036 (2013.01); H01L 2924/12041 (2013.01); H01L 2933/005 (2013.01); H01L 2933/0066 (2013.01);
Abstract
The invention relates to an illumination device () specifically a packaged LED (), which is embedded in a casing body leaving the bottom side of the LED () exposed; on the bottom side, a contacting element () is vacuum deposited onto the LED (), which contacting element protrudes laterally above the LED () and allows on a macroscopic level for an electric contacting of the LED (), namely by connection of flat surfaces, such as welding.