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:
Feb. 18, 2025
Filed:
Apr. 20, 2021
Applicant:
Infineon Technologies Americas Corp., El Segundo, CA (US);
Inventor:
Praveen Shenoy, Chandler, AZ (US);
Assignee:
Infineon Technologies Americas Corp., El Segundo, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 29/423 (2006.01); H01L 27/088 (2006.01); H01L 29/06 (2006.01); H01L 29/08 (2006.01); H01L 29/739 (2006.01); H01L 29/78 (2006.01);
U.S. Cl.
CPC ...
H01L 29/4238 (2013.01); H01L 27/088 (2013.01); H01L 29/0696 (2013.01); H01L 29/0847 (2013.01); H01L 29/086 (2013.01); H01L 29/0865 (2013.01); H01L 29/0869 (2013.01); H01L 29/4236 (2013.01); H01L 29/7802 (2013.01); H01L 29/7813 (2013.01); H01L 29/7395 (2013.01); H01L 29/7397 (2013.01);
Abstract
A power device includes a gate, and a segmented source adjacent to the gate, wherein the segmented source includes segments having a first threshold voltage and includes segments having a second threshold voltage different from the first threshold voltage.