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:
Jul. 22, 1997
Filed:
Aug. 11, 1995
Applicant:
Inventors:
Assignee:
Samsung Electronics Co., Ltd., Swon, KR;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G11C / ;
U.S. Cl.
CPC ...
365104 ; 365177 ; 257378 ; 257390 ;
Abstract
A current amplification type mask-ROM having a bipolar junction transistor. The current amplification type mask-ROM includes a collector grounding part disposed in each of the plurality of bipolar junction transistors one by one, and a ground line for connecting the collector grounding part to a cell grounding part formed in one end of a cell array.
Choi, Jung-Dal. (1997). Current amplification type mask-rom (U.S. Patent No. 5650956). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5650956
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile