logo

For the Inventor, By the Inventor

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 9496082 B1

PDFFull Text
Date of Patent:
Nov. 15, 2016

Filed:

May. 07, 2013

Coil substrate for wireless charging and electric device using the same

Applicant:

Samsung Electro-mechanics Co., Ltd., Suwon, KR;

Inventors:

No Il Park, Suwon, KR;

Chang Ryul Jung, Suwon, KR;

Hak Kwan Kim, Suwon, KR;

Sung Yong An, Suwon, KR;

Assignee:

SAMSUNG ELECTRO-MECHANICS CO., LTD., Suwon-Si, Gyeonggi-Do, KR;

Attorney:

McDermott Will & Emery LLP

Primary Examiner:

Samuel Berhanu

Assistant Examiner:

Tessema Kebede

Int. Cl.
CPC ...
H01F 38/14 (2006.01); H01F 27/34 (2006.01); H01F 27/36 (2006.01); H02J 5/00 (2016.01); H01F 27/28 (2006.01);
U.S. Cl.
CPC ...
H01F 38/14 (2013.01); H01F 27/34 (2013.01); H01F 27/362 (2013.01); H02J 5/005 (2013.01); H01F 27/2804 (2013.01); H01F 27/2871 (2013.01);
Abstract

There are provided a coil substrate which includes a coil for wireless charging and an antenna and is capable of increasing charging efficiency, and an electronic device including the same. The coil substrate according to embodiments of the invention may include a coil pattern; a dummy part formed around the coil pattern; and at least one penetration part formed in the dummy part or in a central portion of the coil pattern.

Find Patent Forward Citations

Quick Actions:

Park, No. (2016). Coil substrate for wireless charging and electric device using the same (U.S. Patent No. 9496082). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9496082

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

Loading…