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:
Nov. 07, 2023
Filed:
Jul. 22, 2021
Applicant:
Wolfspeed, Inc., Durham, NC (US);
Inventors:
Assignee:
Wolfspeed, Inc., Durham, NC (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 27/06 (2006.01); H01L 29/423 (2006.01);
U.S. Cl.
CPC ...
H01L 27/0629 (2013.01); H01L 29/4238 (2013.01);
Abstract
Power semiconductor devices comprise a gate pad, a plurality of gate fingers, and a first gate resistor and a first switch that are coupled between the gate pad and the gate fingers.