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:
Jul. 04, 2017
Filed:
Jun. 16, 2014
Applicant:
City University of Hong Kong, Kowloon, HK;
Inventors:
Shu Hung Henry Chung, Mid-levels, HK;
Kuen Faat Yuen, New Territories, HK;
Wing To Fan, New Territories, HK;
Assignee:
City University of Hong Kong, Hong Kong, HK;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02M 1/44 (2007.01); H02M 3/156 (2006.01); H02M 1/00 (2006.01);
U.S. Cl.
CPC ...
H02M 1/44 (2013.01); H02M 3/156 (2013.01); H02M 2001/007 (2013.01); H02M 2001/0045 (2013.01);
Abstract
An input filter for a power electronic system includes a series-pass device arranged to control an input characteristic of a power converter, and a control mechanism arranged to control an operation of the series-pass device during a power conversion process, so as to filter a noise signal generated by the power converter from reaching a power source of the power electronic system.
Chung, Shu Hung Henry. (2017). Input filter for a power electronic system (U.S. Patent No. 9698672). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9698672
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile