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. 19, 2024
Filed:
May. 25, 2022
Korea Institute of Ocean Science & Technology, Busan, KR;
Sunnywavetech, Ulsan, KR;
Woo Seong Shim, Daejeon, KR;
Bu Young Kim, Daejeon, KR;
Hak Sun Kim, Seoul, KR;
Jin Woo Kong, Incheon, KR;
Korea Institute of Ocean Science & Technology, Busan, KR;
Sunnywavetech, Ulsan, KR;
UNIST (Ulsan National Institute of Science and Technology), Ulsan, KR;
Abstract
A surface wave generator is proposed. The generator may include a radiator configured to generate an electromagnetic field based on a signal externally applied. The generator may also include a first dielectric substrate on a top of the radiator and a second dielectric substrate on a bottom of the radiator. The generator may further include a first surface wave generation member on a bottom of the second dielectric substrate, a first geometric pattern being deposited on a top of the first surface wave generation member. The generator may further include a third dielectric substrate on a bottom of the first surface wave generation member. The generator may also include a second surface wave generation member between the third dielectric substrate and a metal surface, a second geometric pattern different from the first geometric pattern and being deposited on an upper surface of the second surface wave generation member.