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:
Mar. 15, 2022
Filed:
Nov. 05, 2019
Globalfoundries U.s. Inc., Santa Clara, CA (US);
Mankyu Yang, Fishkill, NY (US);
Jagar Singh, Clifton Park, NY (US);
Alexander Martin, Greenfield Center, NY (US);
John J. Ellis-Monaghan, Grand Isle, VT (US);
GLOBALFOUNDRIES U.S. INC., Malta, NY (US);
Abstract
The present disclosure relates to semiconductor structures and, more particularly, to gate controlled transistors and methods of manufacture. The structure includes: an emitter region; a collector region; base regions on opposing sides of the emitter region and the collector region; and a gate structure composed of a body region and leg regions, the body region being located between the base regions on opposing sides of the emitter region and the collector region, and the leg regions isolating the base regions from both the emitter region and the collector region.