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. 06, 1976
Filed:
Apr. 04, 1973
Applicant:
Inventor:
Hugh Crawford Nicolay, Melbourne, FL (US);
Assignee:
Harris Corporation, Cleveland, OH (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01J / ; H01L / ;
U.S. Cl.
CPC ...
29571 ; 29580 ; 357 22 ;
Abstract
A junction field effect transistor having a 'V' shaped upper gate, dividing said planar source and drain regions, formed by etching a (100) crystal oriented semiconductor material of one conductivity type and diffusing with material of opposite conductivity type.