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. 24, 2004
Filed:
Nov. 27, 2002
Applicant:
Inventors:
Chuen-Der Lien, Los Altos Hills, CA (US);
Chau-Chin Wu, Cupertino, CA (US);
Mark Baumann, San Jose, CA (US);
Assignee:
Integrated Device Technology, Inc., Santa Clara, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 1/500 ; G11C 8/00 ;
U.S. Cl.
CPC ...
G11C 1/500 ; G11C 8/00 ;
Abstract
A CAM device includes an array of multi-compare port CAM cells therein. The CAM cells are configured to support concurrent search operations between multiple distinct search words and entries within the rows of the CAM array. These concurrent search operations may be performed in-sync with respective clock signals that are asynchronous relative to each other.
Lien, Chuen-Der. (2004). Content addressable memory (cam) devices that utilize multi-port cam cells and control logic to support multiple overlapping search cycles that are asynchronously timed relative to each other (U.S. Patent No. 6781857). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6781857
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile