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:
Dec. 02, 2003
Filed:
Aug. 15, 2002
Applicant:
Inventors:
Radesh Jewram, Lakeville, MN (US);
Kasyap Venkata Seethamraju, Woodbury, MN (US);
Kevin L. Hanson, Bloomington, MN (US);
Assignee:
The Bergquist Company, Chanhassen, MN (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 2/334 ;
U.S. Cl.
CPC ...
H01L 2/334 ;
Abstract
A flexible plastic thermally conductive multilayer semiconductor mounting pad having a highly thermally conductive bulk layer with thermally conductive surface skin layers bonded integrally to opposed major surfaces thereof. The bulk layer and the surface skin layers are each filled with a finely divided thermally conductive particulate, with the skin layers being harder than the bulk layer and being blended with an amount of filler which is less than that present in the bulk layer.