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:
Feb. 17, 2026
Filed:
Jun. 07, 2023
Oregon Physics, Llc, Beaverton, OR (US);
Philip J. Witham, Portland, OR (US);
Neal R. Landreville, Hillsboro, OR (US);
Oregon Physics, LLC, Beaverton, OR (US);
Abstract
A gas delivery conduit configured to deliver gas to a device comprises an input end maintained at a first potential into which a gas is delivered from a source under a regulated pressure, a pressure regulator coupled to the input end for delivering a regulated flow of gas to the conduit, and an output end maintained at a second potential through which the gas is delivered to the device, with a direction of gas flow moving through the conduit from the input end to the output end. The potential difference between the first potential and second potential forms an electric field. A first plurality of electrically nonconductive conduit windings is disposed between the input end and output end and arranged such that the electric field running between the input end and output end runs substantially perpendicularly across the plurality of conduit windings and the direction of gas flow through the conduit.