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:
Mar. 20, 2018
Filed:
Jun. 29, 2016
Samsung Electro-mechanics Co., Ltd., Suwon-si, KR;
University of Seoul Industry Cooperation Foundation, Seoul, KR;
Byung Joo Hong, Suwon-si, KR;
Je Hyuk Ryu, Suwon-si, KR;
Hyung Gu Park, Seoul, KR;
Joong Ho Choi, Seongnam-si, KR;
Hong Jin Kim, Seoul, KR;
Joo Young Lee, Incheon, KR;
Dong Hyeon Seo, Incheon, KR;
Young Jun Park, Suwon-si, KR;
Jong Woo Lee, Suwon-si, KR;
Kang Yoon Lee, Seoul, KR;
Samsung Electro-Mechanics Co., Ltd., Suwon-si, KR;
University of Seoul Industry Cooperation Foundation, Seoul, KR;
Abstract
A wireless power transmitter includes an amplifier configured to amplify a power; a transmitter configured to resonate the power amplified by the amplifier; and a reference signal provider configured to provide a reference signal to the amplifier and change a frequency of the reference signal.