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. 16, 2026
Filed:
May. 19, 2022
Panasonic Intellectual Property Management Co., Ltd., Osaka, JP;
Abstract
A laser processing method is for scanning over a first member in a first affection while irradiating the first member with a laser beam emitted from an oscillator, and joining the first member and a second member adjacent to the first member by a molten portion. The laser processing method includes: in each of a first measurement region and a second measurement region different from the first measurement region, measuring an intensity of a welding light including a heat radiation light radiated from the first member or the second member by irradiation with the laser beam, a plasma light, or a reflected light; and evaluating a processing state based on the intensity of the welding light measured in each of the first measurement region and the second measurement region, the first measurement region and the second measurement region being aligned in a second direction intersecting the first direction.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile