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:
Oct. 04, 1994
Filed:
Aug. 24, 1993
Applicant:
Inventors:
Kuo-Hua Lee, Lower Macungie Twp., Lehigh County, PA (US);
Janmye Sung, Lower Macungie Twp., Lehigh County, PA (US);
Assignee:
AT&T Bell Laboratories, Murray Hill, NJ (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G11C / ; H01L / ;
U.S. Cl.
CPC ...
365 63 ; 365154 ; 365182 ; 257395 ; 257963 ; 257904 ;
Abstract
An integrated circuit, illustratively an SRAM, with pull down gates symmetrically positioned with respect to the ground line is disclosed. The symmetric positioning helps to insure cell stability.