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. 23, 1990
Filed:
Oct. 21, 1988
Applicant:
Inventors:
Alfred C Ipri, Princeton, NJ (US);
Roger G Stewart, Neshanic Station, NJ (US);
Assignee:
General Electric Company, Princeton, NJ (US);
Primary Examiner:
Int. Cl.
CPC ...
H01L / ; H01L / ;
U.S. Cl.
CPC ...
357 237 ; 357-4 ; 357 71 ; 357 41 ;
Abstract
A three-mask process for fabricating liquid crystal devices enables the simultaneous fabrication of thin film transistors and conductor crossovers, thereby permitting the simultaneous fabrication of drive circuitry on the periphery of the devices.