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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.:

US 10367332 B1

PDFFull Text
Date of Patent:
Jul. 30, 2019

Filed:

Oct. 07, 2016

Edge emitting laser light source and 3d image obtaining apparatus including the same

Applicant:

Samsung Electronics Co., Ltd., Suwon-si, KR;

Inventors:

Changyoung Park, Yongin-si, KR;

Byunghoon Na, Suwon-si, KR;

Yonghwa Park, Yongin-si, KR;

Assignee:

SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;

Attorney:

Sughrue Mion, PLLC

Primary Examiner:

Michael Carter

Int. Cl.
CPC ...
H01S 5/12 (2006.01); H01S 5/02 (2006.01); H01S 5/10 (2006.01); H01S 5/125 (2006.01); H01S 5/40 (2006.01); H01S 5/026 (2006.01);
U.S. Cl.
CPC ...
H01S 5/1237 (2013.01); H01S 5/0206 (2013.01); H01S 5/1021 (2013.01); H01S 5/125 (2013.01); H01S 5/026 (2013.01); H01S 5/4031 (2013.01); H01S 5/4087 (2013.01);
Abstract

An edge emitting laser light source and a three-dimensional (3D) image obtaining apparatus including the edge emitting laser light source are provided. The edge emitting laser light source includes a substrate; an active layer disposed on the substrate; a wavelength selection section comprising grating regions configured to select wavelengths of light emitted from the active layer; and a gain section configured to resonate the light having the selected wavelengths in a direction parallel with the active layer.

Find Patent Forward Citations

Park, Changyoung. (2019). Edge emitting laser light source and 3d image obtaining apparatus including the same (U.S. Patent No. 10367332). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10367332

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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