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. 29, 2016
Filed:
Mar. 03, 2015
Applicant:
Akinobu Teramoto, Sendai, JP;
Inventor:
Akinobu Teramoto, Sendai, JP;
Assignee:
TOHOKU UNIVERSITY, Miyagi, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 29/66 (2006.01); H01L 29/78 (2006.01); H01L 29/76 (2006.01); H01L 29/08 (2006.01); H03K 17/687 (2006.01);
U.S. Cl.
CPC ...
H01L 29/785 (2013.01); H01L 29/0895 (2013.01); H01L 29/7606 (2013.01); H03K 17/687 (2013.01); H01L 2029/7857 (2013.01);
Abstract
There is provided an accumulation-mode MOSFET. The accumulation-mode MOSFET has a tunnel electron emission portion and a thermionic emission portion which are provided in a source region portion.