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:
Nov. 07, 1995
Filed:
Feb. 27, 1991
Applicant:
Inventors:
Ned Garinger, Chandler, AZ (US);
Joseph A Thomsen, Chandler, AZ (US);
Jeffery M Michelsen, Mesa, AZ (US);
Assignee:
VLSI Technology, Inc., San Jose, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F / ;
U.S. Cl.
CPC ...
395433 ; 36424691 ; 3649649 ;
Abstract
A microchip circuit for use in and method for use with PC/AT microprocessor environments enables both local memory and ISA bus memory to be refreshed while reducing CPU overhead time entailed in a performing refresh by providing decoupled refresh cycles for the local memory and the ISA memory.
Garinger, Ned. (1995). Decoupled refresh on local and system busses in a pc/at or similar (U.S. Patent No. 5465339). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5465339
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile