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. 19, 2005
Filed:
Oct. 02, 2002
Lothar Jahreiss, Zurich, CH;
Bernhard Hug, Bumpliz, CH;
Walter Bigler, Heitenried, CH;
Michael Hamberger, Huttwill, CH;
Lothar Jahreiss, Zurich, CH;
Bernhard Hug, Bumpliz, CH;
Walter Bigler, Heitenried, CH;
Michael Hamberger, Huttwill, CH;
Comet AG, Flamatt, CH;
Abstract
The invention relates to a variable capacitor which, due to its particular arrangement of electrodes, enables a significantly higher current flow than generally known constructions having the same or a similar structural shape, said capacitor also has an increased life expectancy and is compatible with existing capacitors in terms of connection. Such variable capacitors can be used in high frequency generators, in matchboxes and in interface networks for industrial high frequency applications, as regulatable filters in high frequency power electronics and in the power part of emission installations.