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:
Jun. 26, 1990
Filed:
Sep. 22, 1989
Applicant:
Inventors:
James W Tuska, Hopewell Township, Mercer County, NJ (US);
Lawrence A Goodman, Plainsboro, NJ (US);
Assignee:
General Electric Company, Schenectady, NY (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03L / ; H03K / ;
U.S. Cl.
CPC ...
307264 ; 307270 ; 307585 ; 318293 ;
Abstract
A circuit in accordance with the invention has a complementary pair of a MISFET and a COMFET with their drains connected together. This allows fabrication on a single substrate for greater reliability and reduced cost. The circuit can be used in a full or one half 'H-bridge' configuration for controlling current through a load such as a motor.
Tuska, James. (1990). Complementary circuit and structure with common substrate (U.S. Patent No. 4937467). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4937467
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile