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:
May. 05, 2020
Filed:
Dec. 22, 2016
Applicant:
Nippon Telegraph and Telephone Corporation, Tokyo, JP;
Inventors:
Assignee:
NIPPON TELEGRAPH AND TELEPHONE CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01Q 15/10 (2006.01); H01P 7/08 (2006.01); H01Q 15/00 (2006.01); H01P 1/18 (2006.01); H03C 7/02 (2006.01); H01Q 3/44 (2006.01); G02B 1/00 (2006.01); G02B 5/30 (2006.01);
U.S. Cl.
CPC ...
H01Q 15/10 (2013.01); H01P 1/18 (2013.01); H01P 7/08 (2013.01); H01Q 15/0033 (2013.01); H01Q 15/0046 (2013.01); H01Q 15/0086 (2013.01); H03C 7/02 (2013.01); G02B 1/007 (2013.01); G02B 5/3025 (2013.01); H01Q 3/44 (2013.01);
Abstract
A split ring resonator () as a unit cell of a passive element includes a conductor () made of a metal and having an annular shape split by a first gap () and a second gap () different from the first gap (). A first capacitance generated by the first gap () is different from a second capacitance generated by the second gap ().
Kitayama, Daisuke. (2020). Passive element (U.S. Patent No. 10644409). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10644409
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile