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. 17, 1978
Filed:
Aug. 13, 1975
Applicant:
Inventor:
Mark Steidlitz, Cherry Hill, NJ (US);
Assignee:
EMC Technology, Inc., Cherry Hill, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L / ; H01L / ; H01L / ; H01L / ;
U.S. Cl.
CPC ...
357 80 ; 357 72 ; 357 79 ; 357 81 ;
Abstract
A solid state device or circuit mounted or printed on a heat conductive ceramic substrate such as beryllia is brought into thermal conductive relation with a metal heat dissipation plate as by clamping with no intervening materials such as an adhesive or solder therebetween.