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:
Nov. 29, 2016
Filed:
Aug. 11, 2011
Jeong Hoon Kim, Seoul, KR;
Kwang Du Lee, Suwon-si, KR;
Chul Gyun Park, Suwon-si, KR;
Jung Ho Yoon, Anyang-si, KR;
Eung Ju Kim, Suwon-si, KR;
Sang Hoon Hwang, Seoul, KR;
Jeong Hoon Kim, Seoul, KR;
Kwang Du Lee, Suwon-si, KR;
Chul Gyun Park, Suwon-si, KR;
Jung Ho Yoon, Anyang-si, KR;
Eung Ju Kim, Suwon-si, KR;
Sang Hoon Hwang, Seoul, KR;
Samsung Electro-Mechanics Co., Ltd., Suwon-si, KR;
Abstract
Disclosed herein are a wireless power transmission apparatus and a transmission method thereof. The wireless power transmission apparatus is configured to include a wireless power transmitter generating a wireless power signal to be wireless transmitted, wirelessly transmitting the generated wireless power signal by a magnetic resonance manner, receiving a reflection wireless power signal to determine whether or not a load apparatus is presented, and supplying power to the load apparatus; and a wireless power receiver connected to the load apparatus and receiving the transmitted wireless power signal by the magnetic resonance manner and supplying it to the connected load apparatus and reflecting the remaining wireless power signal to the wireless power transmitter, whereby a transmission apparatus can recognize a receiving environment and resonance characteristics are improved, without a separate communication device or a system.