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 10658740 B1

PDFFull Text
Date of Patent:
May. 19, 2020

Filed:

Jul. 11, 2016

Antenna unit and wireless power transmission module including same

Applicant:

Amotech Co., Ltd., Incheon, KR;

Inventors:

Jin Won Noh, Gwangju, KR;

Hyung-Il Baek, Yongin-si, KR;

Jae-Il Park, Yeoju-si, KR;

Assignee:

Amotech Co., Ltd., Incheon, KR;

Attorney:

Daly Crowley Mofford & Durkee, LLP

Primary Examiner:

Rexford N Barnie

Assistant Examiner:

Xuan Ly

Int. Cl.
CPC ...
H01Q 1/38 (2006.01); H01Q 1/52 (2006.01); H01Q 7/00 (2006.01); H02J 50/10 (2016.01); H02J 50/70 (2016.01); H02J 7/02 (2016.01); H04B 5/00 (2006.01); H01Q 1/02 (2006.01); H01F 27/36 (2006.01); H01F 38/14 (2006.01); H01F 27/28 (2006.01);
U.S. Cl.
CPC ...
H01Q 1/38 (2013.01); H01F 27/2871 (2013.01); H01F 27/365 (2013.01); H01F 38/14 (2013.01); H01Q 1/02 (2013.01); H01Q 1/526 (2013.01); H01Q 7/00 (2013.01); H02J 7/025 (2013.01); H02J 50/10 (2016.02); H02J 50/70 (2016.02); H04B 5/0037 (2013.01); H04B 5/0081 (2013.01);
Abstract

Provided are an antenna unit and a wireless power transmission module. There is provided an antenna unit that includes a circuit board, and a first antenna pattern formed on a surface of the circuit board for wireless power transmission and formed of a single conductor including a plurality of windings. The single conductor has a different line width depending on position. There is provided a wireless power transmission module that includes any one of the antenna units, and a shielding unit disposed on one surface of the antenna unit and configured to shield a magnetic field.

Find Patent Forward Citations

Quick Actions:

Noh, Jin. (2020). Antenna unit and wireless power transmission module including same (U.S. Patent No. 10658740). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10658740

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

Loading…