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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.:

US 9837847 B1

PDFFull Text
Expired
Date of Patent:
Dec. 05, 2017

Filed:

Oct. 28, 2014

Wireless charging transmitter and method thereof

Applicant:

Lite-on Technology Corporation, Taipei, TW;

Inventor:

Andre Waldschmidt, Taipei, TW;

Assignee:

LITE-ON TECHNOLOGY CORPORATION, Taipei, TW;

Attorney:

Rabin & Berdo, P.C.

Primary Examiner:

Drew A Dunn

Assistant Examiner:

Michael Dibenedetto

Int. Cl.
CPC ...
H02J 7/00 (2006.01); H02J 7/02 (2016.01); H01Q 9/28 (2006.01); H01Q 15/24 (2006.01); H01Q 19/28 (2006.01); H02J 50/70 (2016.01); H02J 50/50 (2016.01); H02J 50/10 (2016.01); H01Q 21/06 (2006.01); H02J 50/27 (2016.01);
U.S. Cl.
CPC ...
H02J 7/025 (2013.01); H01Q 9/285 (2013.01); H01Q 15/24 (2013.01); H01Q 19/28 (2013.01); H01Q 21/062 (2013.01); H02J 50/10 (2016.02); H02J 50/50 (2016.02); H02J 50/70 (2016.02); H02J 50/27 (2016.02);
Abstract

A wireless charging transmitter is provided for charging an electronic device having a receiver coil. The wireless charging transmitter includes a charging module, including a transmitter coil electromagnetically coupled to the receiver coil, and a comb-shaped combination of shielding and planar dipole antenna array. The comb-shaped combination of shielding and planar dipole antenna array includes a plurality of dipole antennas; each of the dipole antennas includes a plurality of comb-like antenna portions.

Find Patent Forward Citations

Waldschmidt, Andre. (2017). Wireless charging transmitter and method thereof (U.S. Patent No. 9837847). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9837847

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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