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:
Sep. 07, 1993
Filed:
Nov. 04, 1991
James D Hayden, Austin, TX (US);
Frank K Baker, Austin, TX (US);
Motorola, Inc., Schaumburg, IL (US);
Abstract
A pair of first and second thin film transistors (TFTs). The transistors are formed from a first continuous, conductive region (38) and a second continuous, conductive region (39) which underlies the first conductive region (38). The first transistor has a source region (50), a drain region (54), and a channel region (52) created from three distinct and separate regions of conductor region (39). The first transistor has a gate region (53) that overlies the channel region (52). The gate region (53) is formed from a distinct region of conductive region (38). The second transistor has a source region (44), a drain region (48), and a channel region (46) which are created from three distinct and separate regions of conductor region (38). The second transistor has a gate region (47) that underlies the channel region (46). The gate region (47) is formed from a distinct region of conductive region (39).
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile