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. 30, 2015
Filed:
Oct. 31, 2011
Francisco Javier Villarreal-saucedo, Avon, CT (US);
Jesus Fernando Monjardin-lopez, West Hartford, CT (US);
Peter Daniel, Farmington, CT (US);
Jochen Deile, West Hartford, CT (US);
Shadi Sumrain, Avon, CT (US);
Viktor Granson, New Britian, CT (US);
Francisco Javier Villarreal-Saucedo, Avon, CT (US);
Jesus Fernando Monjardin-Lopez, West Hartford, CT (US);
Peter Daniel, Farmington, CT (US);
Jochen Deile, West Hartford, CT (US);
Shadi Sumrain, Avon, CT (US);
Viktor Granson, New Britian, CT (US);
Trumpf, Inc., Farmington, CT (US);
Abstract
A radio frequency (RF) excited laser assembly includes a pair of opposed electrodes defining an inter-electrode gap and a conductive termination bridge in electrical contact with both electrodes. The termination bridge mechanically supports and positions the electrodes relative to each other and provides a termination impedance for an RF voltage applied to the electrodes. A conical spiral inductor includes one or more metals windings, and one or more concentric terminals, such that the conical spiral inductor defines an inter-winding spacing sufficient to mitigate ionization of a gas medium between windings. A radio frequency (RF) feed-through assembly configured to apply an RF voltage to a pair of opposing electrodes such that a conductor is isolated from a metal sleeve position around the conductor by ion sheath discharge barrier.