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:
Aug. 20, 2024
Filed:
Jul. 26, 2022
Applicant:
Panasonic Intellectual Property Management Co., Ltd., Osaka, JP;
Inventors:
Wang-Long Zhou, Andover, MA (US);
Francisco Villarreal-Saucedo, Middleton, MA (US);
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 6/42 (2006.01); B23K 26/06 (2014.01); B23K 26/064 (2014.01); B23K 26/21 (2014.01); B23K 26/38 (2014.01); G02B 6/02 (2006.01); G02B 6/028 (2006.01); G02B 6/036 (2006.01); G02B 27/09 (2006.01); B23K 26/03 (2006.01);
U.S. Cl.
CPC ...
G02B 6/4296 (2013.01); B23K 26/06 (2013.01); B23K 26/064 (2015.10); G02B 6/02042 (2013.01); G02B 6/03677 (2013.01); G02B 6/03688 (2013.01); G02B 27/0994 (2013.01); B23K 26/032 (2013.01); B23K 26/0643 (2013.01); B23K 26/0648 (2013.01); B23K 26/21 (2015.10); B23K 26/38 (2013.01); G02B 6/0283 (2013.01); G02B 6/03605 (2013.01); G02B 6/4214 (2013.01);
Abstract
In various embodiments, optical fibers have arrangements of core, annular core, and cladding regions enabling variation of beam shape and/or beam parameter product and may be utilized for the processing (e.g., welding, cutting, drilling, etc.) of various workpieces.