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. 24, 2017
Filed:
Jun. 12, 2013
Applicant:
Osram Opto Semiconductors Gmbh, Regensburg, DE;
Inventors:
Matthias Knörr, Tanjung Tokong, MY;
Herbert Brunner, Sinzing, DE;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23K 31/02 (2006.01); H05K 1/02 (2006.01); B23K 1/00 (2006.01); B23K 1/08 (2006.01); B23K 1/008 (2006.01); H05K 1/18 (2006.01); H01L 23/498 (2006.01); H01L 23/373 (2006.01);
U.S. Cl.
CPC ...
H05K 1/0271 (2013.01); B23K 1/008 (2013.01); B23K 1/0016 (2013.01); B23K 1/08 (2013.01); H01L 23/49811 (2013.01); H05K 1/181 (2013.01); H01L 23/3735 (2013.01); H01L 2924/0002 (2013.01);
Abstract
A mounting carrier for semiconductor chips includes a second main surface provided for mounting of semiconductor chips, and a first main surface opposite to the second main surface. The mounting carrier also includes a mounting body, wherein the mounting body includes a first metallization on the side facing the first main surface and the first main surface includes a structure having a plurality of columnar structural elements.