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. 18, 1977
Filed:
Apr. 29, 1975
Applicant:
Inventor:
John David Henke, Catlett, VA (US);
Assignee:
International Business Machines Corporation, Armonk, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03K / ; H03K / ; H03K / ; H03K / ;
U.S. Cl.
CPC ...
307279 ; 3072 / ; 3072 / ; 307270 ;
Abstract
An MOSFET latching driver circuit is disclosed which employs a depletion mode FET load bistable latch whose first node drives a depletion mode FET device and whose second node drives an enhancement mode FET device which are interconnected in a push-pull driver circuit. The latching driver has a reduced size when laid out in an integrated circuit and operates at a high speed.
Henke, John. (1977). Mosfet latching driver (U.S. Patent No. 4004170). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4004170
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile