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:
Jan. 31, 2017
Filed:
Oct. 07, 2015
Applicant:
Powertech Industrial Co., Ltd., New Taipei, TW;
Inventor:
Yu-Lung Lee, New Taipei, TW;
Assignee:
POWERTECH INDUSTRIAL CO., LTD., New Taipei, TW;
Primary Examiner:
Int. Cl.
CPC ...
H02J 1/00 (2006.01); H01R 13/66 (2006.01); H01R 25/00 (2006.01);
U.S. Cl.
CPC ...
H01R 13/6691 (2013.01); H01R 13/6675 (2013.01); H01R 25/003 (2013.01); H01R 13/665 (2013.01);
Abstract
A power extension wire includes a power plug, a socket, and a cord connected between the power plug and the socket. The power plug includes a wireless transmission module, the socket includes an alternating-current jack and a current converting unit. The cord includes a plurality of alternating-current conducting wires and at least one direct-current conducting wire. The current converting unit receives an alternating-current power through the alternating-current conducting wires and provides a direct-current power to the wireless transmission module through the direct-current conducting wire.