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:
Mar. 17, 2015
Filed:
Mar. 12, 2014
Applicant:
Lighting Science Group Corporation, Satellite Beach, FL (US);
Inventors:
Clyde F. Parrish, Trinity, FL (US);
Fredric S. Maxik, Indialantic, FL (US);
David E. Bartine, Cocoa, FL (US);
Assignee:
Lighting Science Group Corporation, Melbourne, FL (US);
Primary Examiner:
Int. Cl.
CPC ...
B32B 3/00 (2006.01); C08J 5/18 (2006.01); B32B 7/04 (2006.01); C08J 5/12 (2006.01);
U.S. Cl.
CPC ...
C08J 5/18 (2013.01); B32B 7/04 (2013.01); C08J 5/121 (2013.01); B32B 2264/108 (2013.01); B32B 2264/12 (2013.01); B32B 2264/0264 (2013.01); B32B 2307/302 (2013.01); C08J 2377/00 (2013.01);
Abstract
A thermally conductive sheet may include an electrically insulative bottom film, an electrically insulative top film, and an intermediate layer positioned between the bottom film and the top film. The intermediate layer may include a mixture of granulated thermally conductive material and granulated electrically insulating polymer. The granulated electrically insulating polymer is adapted to form a polyimide bridge between the bottom film and the top film.