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:
Oct. 11, 2022
Filed:
Apr. 30, 2020
Applicant:
Power Integrations, Inc., San Jose, CA (US);
Inventor:
Jan Thalheim, Biel, CH;
Assignee:
Power Integrations, Inc., San Jose, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
H03K 17/56 (2006.01); H03K 17/082 (2006.01); H03K 17/16 (2006.01); H02H 3/08 (2006.01);
U.S. Cl.
CPC ...
H03K 17/56 (2013.01); H02H 3/08 (2013.01); H03K 17/0828 (2013.01); H03K 17/163 (2013.01); H03K 17/168 (2013.01);
Abstract
A turn-off circuit for a semiconductor switch includes an element having a variable resistance coupled to a control input of the semiconductor switch, a circuit for generating a control-input reference signal, and a control circuit coupled to adjust a resistance of the element having a variable resistance in response to the control-input reference signal in a closed control loop in order to turn off the semiconductor switch.
Thalheim, Jan. (2022). Multi-stage gate turn-off with dynamic timing (U.S. Patent No. 11469756). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11469756
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile