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. 06, 1983
Filed:
Aug. 20, 1980
Applicant:
Inventors:
Kazuhiro Toyoda, Yokohama, JP;
Chikai Ono, Kawasaki, JP;
Assignee:
Fujitsu Limited, Kawasaki, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C / ;
U.S. Cl.
CPC ...
365174 ; 365156 ; 365226 ; 3072383 ;
Abstract
An improvement of a semiconductor integrated circuit device of a memory cell array which is formed by integrated injection logic memory cells. The semiconductor integrated circuit includes integration injection logic memory cells which are arranged in matrix form, word lines and bit lines which are connected to the memory cells arranged in the row or column directions and which are formed by a semiconductor bulk. A current source is provided around the middle portion of each word line.
Quick Actions:
Toyoda, Kazuhiro. (1983). Semiconductor memory device (U.S. Patent No. 4419745). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4419745
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile