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. 28, 2020
Filed:
Jun. 11, 2013
Nlight Photonics Corporation, Vancouver, WA (US);
Scott R. Karlsen, Battle Ground, WA (US);
nLIGHT, Inc., Vancouver, WA (US);
Abstract
An image compensated multi-beam system includes a beam splitter configured to receive an input light beam and split the input light beam into a plurality of processing light beams, beam scanning optics configured to receive the plurality of processing light beams and to scan the beams at a target, and an image compensation subsystem configured to selectively adjust the rotation of an image of the plurality of processing light beams at the target. A method for compensating a multi-beam image includes splitting an input light beam into a plurality of processing light beams with a beam splitter, scanning the plurality of processing light beams across a target with beam scanning optics, and selectively adjusting the rotation of an image of the plurality of processing light beams at the target.