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:
Nov. 24, 1992
Filed:
Apr. 15, 1987
Applicant:
Inventors:
Thomas E Tang, Dallas, TX (US);
Che-Chia Wei, Plano, TX (US);
Cheng-Eng D Chen, Richardson, TX (US);
Assignee:
Texas Instruments Incorporated, Dallas, TX (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L / ;
U.S. Cl.
CPC ...
257770 ; 257773 ;
Abstract
Preferred embodiments include silicon complementary MOSFETs with titanium silicided junctions (38, 58) and direct contacts of aluminum metallization (61, 62) to the p junctions (58) which avoids the high contact resistance of the silicide (60) to p silicon (58). Preferred embodiments also include silicided polysilicon lines without corresponding silicided MOSFET junctions.