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:
Dec. 13, 2022
Filed:
Sep. 17, 2020
Applicant:
Sumitomo Electric Industries, Ltd., Osaka, JP;
Inventor:
Ryosuke Kubota, Osaka, JP;
Assignee:
SUMITOMO ELECTRIC INDUSTRIES, LTD., Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01S 5/42 (2006.01); H01S 5/02253 (2021.01); H01S 5/02216 (2021.01); H01S 5/183 (2006.01); H01S 5/042 (2006.01); H01S 5/343 (2006.01); H01S 5/02 (2006.01); H01S 5/40 (2006.01);
U.S. Cl.
CPC ...
H01S 5/423 (2013.01); H01S 5/0207 (2013.01); H01S 5/02216 (2013.01); H01S 5/02253 (2021.01); H01S 5/04252 (2019.08); H01S 5/04256 (2019.08); H01S 5/18313 (2013.01); H01S 5/18347 (2013.01); H01S 5/18361 (2013.01); H01S 5/34313 (2013.01); H01S 5/34353 (2013.01); H01S 5/4087 (2013.01);
Abstract
A light-emitting module includes a substrate, a first surface-emitting laser mounted on the substrate, the first surface-emitting laser having a first engaging portion protruded outward at an end, and a second surface-emitting laser mounted on the substrate, the second surface-emitting laser having a second engaging portion recessed inward at an end. The first surface-emitting laser and the second surface-emitting laser are adjacent to each other. The first engaging portion and the second engaging portion are engaged with each other.