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:
Aug. 10, 2021
Filed:
Dec. 06, 2016
Cinogy Gmbh, Duderstadt, DE;
Leonhard Trutwig, Duderstadt/Gerblingerode, DE;
Mirko Hahnl, Berlingerode, DE;
Karl-Otto Storck, Duderstadt, DE;
Dirk Wandke, Heilbad Heiligenstadt, DE;
Matthias Kopp, Gieboldehausen, DE;
Cinogy GmbH, Duderstadt, DE;
Abstract
A device for treating a surface with a dielectric harrier plasma, wherein the surface functions as a counterelectrode, has an electrically insulating housing and a housing head. A rotatable electrode connected to a high-voltage feed line is shielded by a dielectric and protrudes out of the housing head. The configuration has fundamentally unrestricted movement of the electrode over the surface to be treated in that the electrode has rotary bearing elements which are arranged in a center axis and a rotation axis is at an angle to the center axis.