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. 22, 2015
Filed:
Jun. 18, 2013
Applicant:
Infineon Technologies Ag, Neubiberg, DE;
Inventors:
Andreas Eder, Weissenstein, AT;
Henrik Ewe, Burglengenfeld, DE;
Stefan Landau, Wehrheim, DE;
Joachim Mahler, Regensburg, DE;
Assignee:
Infineon Technologies AG, Neubiberg, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 33/56 (2010.01); H01L 33/54 (2010.01); H01L 33/62 (2010.01); H01L 23/00 (2006.01);
U.S. Cl.
CPC ...
H01L 33/56 (2013.01); H01L 24/24 (2013.01); H01L 24/82 (2013.01); H01L 24/97 (2013.01); H01L 33/54 (2013.01); H01L 33/62 (2013.01); H01L 2224/32225 (2013.01); H01L 2224/32245 (2013.01); H01L 2224/73267 (2013.01); H01L 2224/97 (2013.01); H01L 2924/12041 (2013.01); H01L 2924/1305 (2013.01); H01L 2924/13055 (2013.01); H01L 2924/1461 (2013.01); H01L 2933/0066 (2013.01);
Abstract
A method and a system for a reliable LED semiconductor device are provided. In one embodiment, the device comprises a carrier, a light emitting diode disposed on the carrier, an encapsulating material disposed over the light emitting diode and the carrier, at least one through connection formed in the encapsulating material, and a metallization layer disposed and structured over the at least one through connection.