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:
Mar. 03, 2026
Filed:
Feb. 10, 2022
Applicant:
Kabushiki Kaisha Yaskawa Denki, Kitakyushu, JP;
Inventors:
Masafumi Murakami, Kitakyushu, JP;
Fuminori Inagaki, Kitakyushu, JP;
Takuro Matsumoto, Kitakyushu, JP;
Tomoko Takasu, Kitakyushu, JP;
Assignee:
KABUSHIKI KAISHA YASKAWA DENKI, Kitakyushu, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B23K 31/12 (2006.01); B23K 9/095 (2006.01);
U.S. Cl.
CPC ...
B23K 31/125 (2013.01); B23K 9/0956 (2013.01);
Abstract
A welding system includes a welder configured to weld a workpiece at welding points on the workpiece, data acquisition circuitry configured to acquire welding data indicating welding quality at the welding points, and quality evaluation circuitry configured to evaluate the welding quality at each of the welding points based on the welding data according to a determination algorithm which is associated with each of the welding points.