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:
Aug. 17, 2021
Filed:
Nov. 16, 2016
Applicant:
Tyco Electronics (Shanghai) Co. Ltd., Shanghai, CN;
Inventors:
Shaoyong Wang, Shanghai, CN;
Yuming Song, Shanghai, CN;
Feng Dai, Shanghai, CN;
Li Zou, Shanghai, CN;
Assignee:
Tyco Electronics (Shanghai) Co., Ltd., Shanghai, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01F 38/14 (2006.01); H01J 7/00 (2006.01); H01F 1/34 (2006.01); H01F 27/28 (2006.01);
U.S. Cl.
CPC ...
H01F 38/14 (2013.01); H01F 1/342 (2013.01); H01F 27/2823 (2013.01); H01J 7/00 (2013.01);
Abstract
A wireless power transmission device is disclosed. The wireless power transmission device comprises a first coil and a second coil electromagnetically coupled to the first coil without contacting the first coil. A portion of one of the first coil and the second coil extends through a space defined by the other of the first coil and the second coil.