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:
Dec. 20, 1983
Filed:
Aug. 26, 1981
Applicant:
Inventor:
Arnold Uhlenhoff, Emmendingen, DE;
Assignee:
ITT Industries Inc., New York, NY (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G06F / ;
U.S. Cl.
CPC ...
364786 ; 364784 ;
Abstract
A fast and inexpensive MOS switched carry parallel full adder is disclosed. Each stage includes only one inverter and two shunting transistors for the carry signal, one transistor being of the depletion type. Each stage further includes two EXCLUSIVE-OR gates and two NOR gates.