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. 30, 2022
Filed:
Mar. 19, 2020
Applicant:
Freedom Photonics Llc, Goleta, CA (US);
Inventors:
Gordon Barbour Morrison, Summerland, CA (US);
Milan L. Mashanovitch, Goleta, CA (US);
Hannah Grant, Santa Barbara, CA (US);
Assignee:
Freedom Photonics LLC, Goleta, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01S 5/12 (2021.01); H01S 5/026 (2006.01); G02B 6/14 (2006.01); H01S 5/343 (2006.01);
U.S. Cl.
CPC ...
H01S 5/0268 (2013.01); G02B 6/14 (2013.01); H01S 5/1237 (2013.01); H01S 5/3436 (2013.01); H01S 5/3438 (2013.01); H01S 5/34353 (2013.01); H01S 5/34373 (2013.01);
Abstract
A laser including a grating configured to reduce lasing threshold for a selected vertically confined mode as compared to other vertically confined modes.
Morrison, Gordon. (2022). Single mode laser with large optical mode size (U.S. Patent No. 11431149). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11431149
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile