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:
Jul. 01, 2014
Filed:
Feb. 21, 2012
Applicants:
Chan-wook Baik, Yongin-si, KR;
Ho-young Ahn, Suwon-si, KR;
Inventors:
Chan-wook Baik, Yongin-si, KR;
Ho-young Ahn, Suwon-si, KR;
Assignee:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 6/12 (2006.01); H01J 25/24 (2006.01); H01P 3/20 (2006.01); B23K 31/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
A terahertz interaction circuit includes a waveguide through which electromagnetic waves pass, the waveguide having a folded shape and including a narrow open cavity portion; and an electron beam tunnel through which an electron beam passes, the electron beam tunnel penetrating through the waveguide.
Baik, Chan-wook. (2014). Terahertz interaction circuit with open cavity portion (U.S. Patent No. 8768115). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8768115
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile