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:
Feb. 28, 2023
Filed:
Mar. 13, 2020
Applicant:
Teradiode, Inc., Wilmington, MA (US);
Inventors:
Michael Deutsch, Derry, NH (US);
Daqing Wang, Westford, MA (US);
Assignee:
TERADIODE, INC., Wilmington, MA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02B 27/54 (2006.01); H01S 5/40 (2006.01); H01S 5/00 (2006.01); G02B 27/00 (2006.01); G02B 27/30 (2006.01);
U.S. Cl.
CPC ...
H01S 5/4031 (2013.01); G02B 27/0025 (2013.01); G02B 27/54 (2013.01); H01S 5/005 (2013.01); G02B 27/0068 (2013.01); G02B 27/0075 (2013.01); G02B 27/0081 (2013.01); G02B 27/30 (2013.01); H01S 5/0014 (2013.01);
Abstract
A system and method of providing a deformed FAC Lens to a multi-emitter diode bar laser system comprised of a lens holder and FAC lens wherein the FAC Lens is deformed so as to offset or compensate for the inherent smile properties present in a multi-emitter diode bar.