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Patents Grants
last 30 patents
Information
Patent Grant
VCSEL with double oxide apertures
Patent number
12,155,178
Issue date
Nov 26, 2024
II-VI DELAWARE, INC.
Hanxing Shi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Low divergence vertical cavity surface emitting lasers, and modules...
Patent number
12,149,050
Issue date
Nov 19, 2024
AMS SENSORS ASIA PTE. LTD.
Jean-Francois Seurin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light source with integrated monitor photodetector and diffuser
Patent number
12,149,045
Issue date
Nov 19, 2024
II-VI DELAWARE, INC.
Hao Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Surface emitting laser device and a light emitting device including...
Patent number
12,136,799
Issue date
Nov 5, 2024
SUZHOU LEKIN SEMICONDUCTOR CO., LTD.
Myung Sub Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Vertical cavity surface emitting laser (VCSEL) array and manufactur...
Patent number
12,132,297
Issue date
Oct 29, 2024
Yang Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light-emitting element and method of manufacturing the same
Patent number
12,126,137
Issue date
Oct 22, 2024
Sony Corporation
Susumu Sato
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Vertical cavity surface emitting laser device and manufacturing met...
Patent number
12,126,136
Issue date
Oct 22, 2024
ABOCOM SYSTEMS, INC.
Cheng-Yi Ou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Three-dimensional imaging and sensing applications using polarizati...
Patent number
12,123,985
Issue date
Oct 22, 2024
AMS SENSORS ASIA PTE. LTD.
Chuni Ghosh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Top-emitting vertical-cavity surface-emitting laser with bottom-emi...
Patent number
12,119,610
Issue date
Oct 15, 2024
Lumentum Operations LLC
Albert Yuen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light emitting element
Patent number
12,119,617
Issue date
Oct 15, 2024
Sony Corporation
Kentaro Fujii
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light emitting device, optical device, and measurement device
Patent number
12,107,385
Issue date
Oct 1, 2024
FUJIFILM Business Innovation Corp.
Daisuke Iguchi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Reflector, surface-emitting laser, light source, projection device,...
Patent number
12,107,394
Issue date
Oct 1, 2024
Ricoh Company, Ltd.
Takeshi Kawashima
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Vertical cavity surface emitting laser with integrated photodiode
Patent number
12,107,388
Issue date
Oct 1, 2024
TRUMPF PHOTONIC COMPONENTS GMBH
Ulrich Weichmann
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Reflector for VCSEL
Patent number
12,088,064
Issue date
Sep 10, 2024
II-VI DELAWARE, INC.
Jean Axel Edmond Teissier
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Surface emitting laser device and light emitting device including t...
Patent number
12,080,991
Issue date
Sep 3, 2024
SUZHOU LEKIN SEMICONDUCTOR CO., LTD.
Yong Gyeong Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Oxide spacer HCG VCSELS and fabrication methods
Patent number
12,068,580
Issue date
Aug 20, 2024
The Regents of the University of California
Constance J. Chang-Hasnain
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Surface emitting laser, surface emitting laser device, light source...
Patent number
12,068,577
Issue date
Aug 20, 2024
Ricoh Company, Ltd.
Katsunari Hanaoka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Vertical-cavity surface-emitting laser
Patent number
12,068,582
Issue date
Aug 20, 2024
SEOUL VIOSYS CO., LTD.
Ki Hwang Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Laser device and method of manufacturing the same
Patent number
12,068,575
Issue date
Aug 20, 2024
Phosertek Corporation
Yu-Chen Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Surface emitting laser device and light emitting device including t...
Patent number
12,068,583
Issue date
Aug 20, 2024
SUZHOU LEKIN SEMICONDUCTOR CO., LTD.
Keun Uk Park
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light-emitting device, optical device, and information processing a...
Patent number
12,057,677
Issue date
Aug 6, 2024
FUJIFILM Business Innovation Corp.
Daisuke Iguchi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Electric Pumping Vertical External Cavity Surface Emitting Laser (E...
Patent number
12,057,675
Issue date
Aug 6, 2024
DEUVE PHOTONICS, INC.
Chris Hessenius
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Surface emitting laser, surface emitting laser device, light source...
Patent number
12,046,872
Issue date
Jul 23, 2024
Ricoh Company, Ltd.
Kazuma Izumiya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light-emitting device
Patent number
12,046,874
Issue date
Jul 23, 2024
Hamamatsu Photonics K.K.
Soh Uenoyama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Vertical cavity surface emitting laser device with integrated photo...
Patent number
12,034,272
Issue date
Jul 9, 2024
TRUMPF PHOTONIC COMPONENTS GMBH
Philipp Henning Gerlach
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light-emitting element array chip, light-emitting device, optical d...
Patent number
12,027,510
Issue date
Jul 2, 2024
FUJIFILM Business Innovation Corp.
Takashi Kondo
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Surface-emitting laser and method of manufacturing the same
Patent number
12,027,820
Issue date
Jul 2, 2024
Sumitomo Electric Industries, Ltd.
Hiroyuki Hiiro
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Surface-emitting semiconductor laser
Patent number
11,979,001
Issue date
May 7, 2024
Sony Corporation
Hiroshi Nakajima
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light emitting device
Patent number
11,973,321
Issue date
Apr 30, 2024
FUJIFILM Business Innovation Corp.
Kazuhiro Sakai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Vertical cavity surface emitting laser devices
Patent number
11,967,798
Issue date
Apr 23, 2024
AMS SENSORS ASIA PTE. LTD.
Laurence Watkins
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
High-Speed Vertical Cavity Surface Emitting Laser, Optoelectronic D...
Publication number
20240429682
Publication date
Dec 26, 2024
Shenzhen Berxel Photonics Co., Ltd.
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHODS FOR FABRICATING A VERTICAL CAVITY SURFACE EMITTING LASER
Publication number
20240413610
Publication date
Dec 12, 2024
The Regents of the University of California
Srinivas Gandrothula
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
VERTICAL CAVITY LIGHT-EMITTING ELEMENT
Publication number
20240405515
Publication date
Dec 5, 2024
STANLEY ELECTRIC CO., LTD
Masaru KURAMOTO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
VERTICAL CAVITY SURFACE EMITTING LASER ELEMENT
Publication number
20240396303
Publication date
Nov 28, 2024
Nichia Corporation.
Kenichi TERAO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
VERTICAL-CAVITY SURFACE-EMITTING LASER
Publication number
20240388060
Publication date
Nov 21, 2024
Seoul Viosys Co., Ltd.
Ki Hwang Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HIGH-BANDWIDTH LASER WITH BALANCED INTRINSIC RESPONSE AND PARASITIC...
Publication number
20240388062
Publication date
Nov 21, 2024
MELLANOX TECHNOLOGIES, LTD.
Itshak Kalifa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SYSTEMS AND METHODS TO FILTER OPTICAL WAVELENGTHS
Publication number
20240388063
Publication date
Nov 21, 2024
Huawei Technologies Canada Co., Ltd.
Xun LI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
VERTICAL CAVITY LIGHT-EMITTING ELEMENT
Publication number
20240380173
Publication date
Nov 14, 2024
MEIJO UNIVERSITY
Tetsuya TAKEUCHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
REFLECTOR FOR VCSEL
Publication number
20240380178
Publication date
Nov 14, 2024
II-VI Delaware, Inc.
Jean Axel Edmond Teissier
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
VCSEL AND FABRICATION METHOD THEREOF
Publication number
20240372327
Publication date
Nov 7, 2024
Shenzhen Raysees AI Technology Co., Ltd.
Geng Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LASER APPARATUS
Publication number
20240372329
Publication date
Nov 7, 2024
TRUMPF Photonic Components GmbH
Roman Koerner
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LASER DEVICE AND METHOD OF MANUFACTURING THE SAME
Publication number
20240364074
Publication date
Oct 31, 2024
PHOSERTEK CORPORATION
YU-CHEN CHEN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SURFACE-EMITTING SEMICONDUCTOR LASER AND METHOD FOR PRODUCING A SUR...
Publication number
20240332901
Publication date
Oct 3, 2024
ams-OSRAM International GmbH
Hubert HALBRITTER
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Vertical Cavity Surface Emitting Laser
Publication number
20240332905
Publication date
Oct 3, 2024
ZHEJIANG BERXEL PHOTONICS CO., LTD.
Jonas Horst KAPRAUN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SYSTEMS AND TECHNIQUES FOR MITIGATING CROSSTALK AND INTERFERENCE FO...
Publication number
20240319343
Publication date
Sep 26, 2024
GM Cruise Holdings LLC
Jan Jaakkola
G01 - MEASURING TESTING
Information
Patent Application
SURFACE-EMITTING LASER, LASER DEVICE, DETECTION DEVICE, MOBILE OBJE...
Publication number
20240322525
Publication date
Sep 26, 2024
RICOH COMPANY, LTD.
Naofumi Ueno
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
VERTICAL CAVITY SURFACE EMITTING LASER DEVICE, VERTICAL CAVITY SURF...
Publication number
20240313507
Publication date
Sep 19, 2024
SONY GROUP CORPORATION
TATSUSHI HAMAGUCHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Large Mode Surface-Emitting Lasers for Self-Mixing Interferometry
Publication number
20240305063
Publication date
Sep 12, 2024
Apple Inc.
Pengfei Qiao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE, METHOD AND APPARATUS FOR MANUFACTURING SEMICO...
Publication number
20240275133
Publication date
Aug 15, 2024
KYOCERA CORPORATION
Takeshi KAMIKAWA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE, METHOD AND APPARATUS FOR MANUFACTURING SEMICO...
Publication number
20240275132
Publication date
Aug 15, 2024
KYOCERA CORPORATION
Takeshi KAMIKAWA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
VCSEL WITH A SMALL DIVERGENCE ANGLE, VCSEL CHIP WITH A SMALL DIVERG...
Publication number
20240266804
Publication date
Aug 8, 2024
Vertilite Co., Ltd.
Dong LIANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
VERTICAL CAVITY SURFACE EMITTING LASER AND PREPARATION METHOD THEREFOR
Publication number
20240258770
Publication date
Aug 1, 2024
Vertilite Co., Ltd.
Weicheng WENG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR LIGHT-EMITTING DEVICE AND METHOD OF PRODUCING A SEMIC...
Publication number
20240250503
Publication date
Jul 25, 2024
SONY GROUP CORPORATION
SHOETSU NAGANE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SURFACE-EMITTING TYPE SEMICONDUCTOR LASER, OPTICAL TRANSMISSION APP...
Publication number
20240250501
Publication date
Jul 25, 2024
FUJIFILM Business Innovation Corp.
Naoya SEKITA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LASER LATERAL CONFINEMENT AND COUPLING STRUCTURE
Publication number
20240243551
Publication date
Jul 18, 2024
Board of Regents, The University of Texas System
Weidong Zhou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
VCSEL POLARIZATION CONTROL WITH STRUCTURAL BIREFRINGENT CAVITY
Publication number
20240235161
Publication date
Jul 11, 2024
II-VI Delaware, Inc.
Antoine Pissis
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LASER ELEMENT AND ELECTRONIC DEVICE
Publication number
20240235157
Publication date
Jul 11, 2024
SONY GROUP CORPORATION
GO HIRANO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
VCSEL ARRAY WITH DIFFERENT EMITTER STRUCTURES
Publication number
20240222936
Publication date
Jul 4, 2024
SHENZHEN RAYSEES AI TECHNOLOGY Co. Ltd.
Dongseok Kang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MULTILAYER STRUCTURES MADE OF INDIUM PHOSPHIDE OR GALLIUM ARSENIDE
Publication number
20240222937
Publication date
Jul 4, 2024
Yale University
Jung Han
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
RED-GREEN-BLUE, VERTICAL-CAVITY, SURFACE-EMITTING LASER ARRAY
Publication number
20240204486
Publication date
Jun 20, 2024
II-VI Delaware, Inc.
Giovanni Barbarossa
H01 - BASIC ELECTRIC ELEMENTS