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.

Date of Patent:
Jul. 03, 2018

Filed:

Mar. 17, 2015
Applicant:

3m Innovative Properties Company, St. Paul, MN (US);

Inventors:

Ravi Palaniswamy, Singapore, SG;

Alejandro Aldrin Agcaoili Narag, II, Singapore, SG;

Dong-Soo Lee, Seoul, KR;

Dominic M. Travasso, Singapore, SG;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 33/00 (2010.01); H01L 33/62 (2010.01); H01L 33/46 (2010.01); H01L 33/48 (2010.01); H01L 21/48 (2006.01); H01L 23/498 (2006.01); H01L 33/64 (2010.01);
U.S. Cl.
CPC ...
H01L 33/62 (2013.01); H01L 21/486 (2013.01); H01L 21/4846 (2013.01); H01L 23/4985 (2013.01); H01L 23/49827 (2013.01); H01L 33/46 (2013.01); H01L 33/48 (2013.01); H01L 33/483 (2013.01); H01L 33/486 (2013.01); H01L 33/64 (2013.01); H01L 33/647 (2013.01); H01L 2933/0033 (2013.01); H01L 2933/0066 (2013.01);
Abstract

Flexible LED assemblies that have coplanar integrated conductive features upon which an LED can be mounted, and methods of making such LED assemblies are described. The flexible LED assembly includes a flexible polymer substrate, a first conductive feature, a second conductive feature and an LED. The first conductive feature is positioned both within the flexible substrate and on a surface of the flexible substrate. The second conductive feature is positioned both within the flexible substrate and on a surface of the flexible substrate. The first and second conductive features are separated by a gap therebetween. The LED is mounted on both the first and second conductive features, and the first and second conductive features are substantially coplanar with one another.


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