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. 25, 2000
Filed:
Jun. 13, 1997
Applicant:
Inventor:
Liang He, Sunnyvale, CA (US);
Assignee:
Sun Microsystems, Inc., Palo Alto, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F / ;
U.S. Cl.
CPC ...
708204 ; 708670 ; 708490 ;
Abstract
A mechanism in a microprocessor to transform signed data to an unsigned format so that the signed data can be processed by unsigned instructions. In particular, a subtraction of two signed numbers can be transformed into a subtraction of two unsigned numbers.
He, Liang. (2000). Microprocessor for performing signed operations with unsigned (U.S. Patent No. 6018751). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6018751
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile