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:
Aug. 30, 1994
Filed:
Aug. 25, 1992
Applicant:
Inventor:
Ron Zinger, Sunnyvale, CA (US);
Assignee:
Intel Corporation, Santa Clara, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F / ;
U.S. Cl.
CPC ...
364784 ;
Abstract
A three-to-two adder which takes advantage of the fact that one of the inputs lags behind the other two inputs. A gate delay is eliminated in the currently preferred embodiment, an output is provided within two gate delays from the time that the last to arrive signal is valid. The adder is implemented using fewer gates than prior art adders.