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:
Oct. 06, 2026
Filed:
Nov. 18, 2021
Panasonic Intellectual Property Management Co., Ltd., Osaka, JP;
Jingbo Wang, Hyogo, JP;
Masatoshi Nishio, Osaka, JP;
Kenzo Shibata, Hyogo, JP;
Manabu Nishihara, Osaka, JP;
Abstract
A laser processing device includes a laser oscillator, first to third optical fibers, a beam control mechanism, and first to third laser light emitting heads attached to the first to third optical fibers, respectively. The beam control mechanism includes a condenser lens, first to third optical path changing mechanisms provided on an optical path of laser light LB after being transmitted through the condenser lens, and a controller that controls operations of the first to third optical path changing mechanisms. The beam control mechanism causes the laser light to be emitted from the first laser light emitting head via the selected first optical fiber.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile