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. 21, 2014
Filed:
Dec. 20, 2008
Applicant:
Guichao Hua, Hangzhou, CN;
Inventor:
Guichao Hua, Hangzhou, CN;
Assignee:
Inventronics (Hangzhou), Inc., Hangzhou, CN;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02M 1/088 (2006.01); H02M 3/156 (2006.01); H02M 3/335 (2006.01); H02M 1/096 (2006.01); H02M 1/00 (2006.01);
U.S. Cl.
CPC ...
H02M 3/156 (2013.01); H02M 3/33507 (2013.01); H02M 2001/007 (2013.01);
Abstract
A power adapter, including an AC input terminal, an AC-DC power converter, a DC-DC power converter, and an output terminal, wherein the AC-DC power converter and the DC-DC power converter are separate components, and wherein the power AC input terminal, AC-DC power converter, DC-DC power converter and the output terminal are connected sequentially via a plurality of cords.