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:
Dec. 18, 2018
Filed:
Dec. 13, 2013
Applicant:
Koninklijke Philips N.v., Eindhoven, NL;
Inventor:
Laurens Cornelis Van Leeuwen, Eindhoven, NL;
Assignee:
Koninklijke Philips N.V., Eindhoven, NL;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01P 1/202 (2006.01); G01R 33/36 (2006.01);
U.S. Cl.
CPC ...
G01R 33/3685 (2013.01); H01P 1/202 (2013.01);
Abstract
A resonant trap includes a hollow cylindrical body its interior forming an axial channel. An inner conductor is provided on the hollow cylindrical body's inner wall and an outer conductor is provided on the hollow cylindrical body's outer wall. A carrier in the form of a resilient ring or an axial plate is attached to the inner wall of the axial channel and a tuning capacitor mounted to the carrier.