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:
May. 20, 2025
Filed:
May. 25, 2022
Samsung Electronics Co., Ltd., Suwon-si, KR;
Maxim Vladimirovich Ryabko, Moscow, RU;
Alexey Andreevich Shchekin, Moscow, RU;
Aleksandr Sergeevich Shorokhov, Moscow, RU;
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Abstract
A semiconductor laser light-emitting structure includes a semiconductor laser light-emitting structure having a vertical-cavity surface-emitting laser structure and configured to emit light having a first wavelength, and a wavelength converter including a metasurface and monolithically formed with the semiconductor laser light-emitting structure on a light output side of the semiconductor laser light-emitting structure, wherein the metasurface is configured to non-linearly convert the light having the first wavelength into light having a second wavelength.