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:
May. 01, 2018
Filed:
Apr. 12, 2017
Applicant:
Climax Technology Co., Ltd., Taipei, TW;
Inventors:
Pin-Chia Lee, Taipei, TW;
Yu-Ling Chou, Taipei, TW;
Lung-Shu Liu, Taipei, TW;
Ku-Fang Wang, Taipei, TW;
Assignee:
Climax Technology Co., Ltd., Taipei, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05B 33/08 (2006.01); H05B 37/02 (2006.01); H02M 7/06 (2006.01); H01L 29/78 (2006.01); H01L 29/866 (2006.01); H05B 39/04 (2006.01);
U.S. Cl.
CPC ...
H05B 37/0245 (2013.01); H01L 29/7801 (2013.01); H01L 29/866 (2013.01); H02M 7/06 (2013.01); H05B 33/0845 (2013.01); H05B 33/0887 (2013.01); H05B 39/044 (2013.01);
Abstract
A power harvesting switch circuit includes a main switch and a voltage extractor connected in series between Line wire and switch wire. The main switch includes a first power MOSFET and a second power MOSFET connected in series. The voltage extractor includes a first Zener diode and a second Zener diode connected in series but in opposite directions.
Lee, Pin-Chia. (2018). Rf controlled switch box without using neutral wire and a power harvesting switch circuit thereof (U.S. Patent No. 9961749). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9961749
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile