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:
Jun. 12, 2018
Filed:
Sep. 09, 2014
Applicant:
Oxford University Innovation Limited, Oxford, GB;
Inventors:
Assignee:
Oxford University Innovation Limited, Oxford, GB;
Primary Examiner:
Int. Cl.
CPC ...
H01P 1/20 (2006.01); H03H 7/00 (2006.01); H01P 1/203 (2006.01); H04B 5/00 (2006.01); H01P 7/00 (2006.01);
U.S. Cl.
CPC ...
H03H 7/004 (2013.01); H01P 1/20381 (2013.01); H04B 5/0012 (2013.01); H04B 5/0031 (2013.01); H04B 5/0075 (2013.01);
Abstract
Waveguide A waveguide for carrying waves by inductive coupling comprises a plurality of resonant elements, the plurality of resonant elements including a first resonant element; a second resonant element; and a coupling section capacitively coupling the first and second resonant elements, wherein the coupling between the first and second elements produces a first pass-band and a second-pass band, different from the first pass-band, the first pass-band being associated with the resonance of the resonant elements and the second pass-band being associated with resonance of the coupling section.