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:
Dec. 17, 2019
Filed:
Feb. 20, 2017
Applicant:
John Bradford Janik, Houston, TX (US);
Inventor:
John Bradford Janik, Houston, TX (US);
Assignee:
Electronic Power Design, Inc., Houston, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02J 3/01 (2006.01); E21B 41/00 (2006.01); H02J 3/14 (2006.01); G01R 23/20 (2006.01); G05B 15/02 (2006.01);
U.S. Cl.
CPC ...
H02J 3/01 (2013.01); E21B 41/00 (2013.01); E21B 41/0092 (2013.01); G01R 23/20 (2013.01); G05B 15/02 (2013.01); H02J 3/14 (2013.01); Y02B 70/3225 (2013.01); Y02E 40/40 (2013.01); Y04S 20/222 (2013.01);
Abstract
A System and Method for a Dynamic Switchable Active Front End—Dynamic Switchable Active Harmonic Filtering System is disclosed.