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. 26, 1982
Filed:
Mar. 28, 1980
Applicant:
Inventor:
Orhan N Tozun, Milpitas, CA (US);
Assignee:
International Microcircuits, Inc., Santa Clara, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L / ; H01L / ;
U.S. Cl.
CPC ...
357 42 ; 357 54 ;
Abstract
A flexible, symmetrical, MOS integrated circuit structure and layout employing a unit cell approach for customized wiring. Special features include multiple contacts on individual source/drain elements, rectilinear interconnections in the X- and Y- directions, and interconnection underpasses integral with the source and drain regions of the individual devices. The structure is especially applicable to complementary MOS integrated circuits of large complexity.