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. 22, 2022
Filed:
Apr. 24, 2020
Unist (Ulsan National Institute of Science and Technology), Ulsan, KR;
Korea East-west Power Co., Ltd., Ulsan, KR;
4 to One Co., Ltd., Ulsan, KR;
Young sik Kim, Ulsan, KR;
Young jin Kim, Ulsan, KR;
Myung jae Kim, Ulsan, KR;
Young gi Kim, Pohang-si, KR;
Hye Jin Kim, Ulsan, KR;
UNIST (ULSAN NATIONAL INSTITUTE OF SCIENCE AND TECHNOLOGY), Ulsan, KR;
KOREA EAST-WEST POWER CO., LTD., Ulsan, KR;
4 to One Co., Ltd., Ulsan, KR;
Abstract
The present disclosure relates to a stand-alone buoy with a seawater battery, which includes a main body formed to have a predetermined buoyancy so as to float on seawater and provided with a seawater space therein and an inlet formed to introduce the seawater into the seawater space, a position notification part installed on the main body and configured to notify a user of a position of the main body, a solar cell part installed on the main body and configured to generate electricity using sunlight, and a seawater battery unit installed in the seawater space to be submerged in the seawater introduced into the seawater space and configured to react with the seawater to store the electricity provided from the solar cell part and to provide the stored electricity to the position notification part so as to operate the position notification part.