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. 27, 2025
Filed:
Aug. 18, 2023
Applicant:
Schneider Toshiba Inverter Europe Sas, Pacy sur Eure, FR;
Inventor:
Cong Martin Wu, Pacy-sur-Eure, FR;
Assignee:
Schneider Toshiba Inverter Europe SAS, Pacy sur Eure, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02M 1/12 (2006.01); H02P 27/06 (2006.01); H03H 11/04 (2006.01);
U.S. Cl.
CPC ...
H03H 11/04 (2013.01); H02P 27/06 (2013.01);
Abstract
A harmonic filter including: a n-pulse transformer of a three-phase current, n being a multiple of 6; and n/6, or n/6-1, bridge rectifiers at the output of the n-pulse transformer.