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:
Jul. 14, 1981
Filed:
Mar. 19, 1979
Julie Y Fichot, Skaneateles, NY (US);
General Electric Company, Auburn, NY (US);
Abstract
A semiconductor device having especially low thermal impedance between a semiconductor element and a heatsink is described wherein the semiconductor element is directly disposed upon a thin, low thermal impedance current-spreading layer on an electrically isolated layer. An electrode connected to the current-spreading layer surrounds the semiconductor element so that it introduces no additional thermal impedance between the semiconductor element and the heatsink. Relatively inexpensive electrode materials may be used in accordance with the invention without increasing thermal impedance.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile