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. 19, 1997
Filed:
Jan. 16, 1996
Applicant:
Inventors:
Hyun-Seok Lee, Seoul, KR;
Soo-In Cho, Seoul, KR;
Assignee:
Samsung Electronics Co., Ltd., Suwon, KR;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G11C / ;
U.S. Cl.
CPC ...
36523006 ; 36518909 ; 365226 ;
Abstract
A semiconductor memory device including at least two boosting voltage circuits which independently boost a supply voltage power level to a boosted voltage power level. A plurality of memory cell arrays each input the supply voltage power and store information therein. Driving circuits are connected to each of the memory cell arrays and supply the boosted voltage power to the memory cell arrays, the number of driving circuits preferably corresponding to the number of the boosting voltage circuits.