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:
Jan. 17, 1989
Filed:
Jun. 03, 1987
Applicant:
Inventor:
Siegmar Koeppe, Laatzen, DE;
Assignee:
Siemens Aktiengesellschaft, Berlin and Munich, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L / ; H01L / ; H01L / ;
U.S. Cl.
CPC ...
357 42 ; 357 45 ; 357 41 ; 357 2314 ; 307576 ;
Abstract
Monolithically-integrated circuits comprise at least two circuit branches parallel to one another which respectively contain one or more field effect transistors. In order to reduce open errors in the transistor leads, the connecting regions of the field effect transistors are constructed such that they form strip-shaped connecting zones which are interrupted only by the channel regions of the field effect transistors and which are otherwise self-contained.