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Patents Grants
last 30 patents
Information
Patent Grant
Methods for forming a vertical cavity surface emitting laser device
Patent number
12,334,713
Issue date
Jun 17, 2025
Lumentum Operations LLC
Benjamin Kesler
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Tunable laser assembly
Patent number
12,322,926
Issue date
Jun 3, 2025
Thorlabs Quantum Electronics, Inc.
Peter J. S. Heim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Vertical cavity surface emitting device
Patent number
12,308,614
Issue date
May 20, 2025
Stanley Electric Co., Ltd.
Masaru Kuramoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Visible light-emitting semiconductor laser device and method of man...
Patent number
12,308,612
Issue date
May 20, 2025
Samsung Electronics Co., Ltd.
Maxim Vladimirovich Ryabko
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Non-c-plane group III-nitride-based VCSELs with nanoporous distribu...
Patent number
12,308,615
Issue date
May 20, 2025
Daniel F. Feezell
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Surface emitting laser, electronic device, and method for manufactu...
Patent number
12,300,969
Issue date
May 13, 2025
Sony Group Corporation
Takahiro Arakida
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Vertical cavity surface emitting laser structure and manufacturing...
Patent number
12,288,965
Issue date
Apr 29, 2025
SHENZHEN TECHNOLOGY UNIVERSITY
Hui Li
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Vertical cavity surface emitting device
Patent number
12,272,927
Issue date
Apr 8, 2025
Stanley Electric Co., Ltd.
Komei Tazawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Vertical cavity surface emitting device
Patent number
12,266,906
Issue date
Apr 1, 2025
Stanley Electric Co., Ltd.
Masaru Kuramoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Tunable laser assembly and method of control
Patent number
12,261,413
Issue date
Mar 25, 2025
Thorlabs Quantum Electronics, Inc.
Peter J. S. Heim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light emitting element and method for manufacturing same
Patent number
12,224,558
Issue date
Feb 11, 2025
Sony Group Corporation
Masayuki Tanaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Vertical cavity surface emitting device
Patent number
12,218,486
Issue date
Feb 4, 2025
Stanley Electric Co., Ltd.
Masaru Kuramoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Vertical-cavity surface-emitting laser
Patent number
12,212,122
Issue date
Jan 28, 2025
Sumitomo Electric Industries, Ltd.
Takeshi Aoki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Bottom emitting VCSEL
Patent number
12,212,121
Issue date
Jan 28, 2025
II-VI DELAWARE, INC.
James K. Guenter
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Integrated edge-generated vertical emission laser
Patent number
12,206,222
Issue date
Jan 21, 2025
Apple Inc.
Jeffrey T. Hill
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Vertical cavity surface emitting laser (VCSEL) array and manufactur...
Patent number
12,191,636
Issue date
Jan 7, 2025
Yang Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light-emitting device, optical device, and measurement device
Patent number
12,184,035
Issue date
Dec 31, 2024
FUJIFILM Business Innovation Corp.
Daisuke Iguchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Laser emitting unit and LiDAR device using the same
Patent number
12,184,040
Issue date
Dec 31, 2024
SOS LAB CO., LTD
Jun Hwan Jang
H01 - BASIC ELECTRIC ELEMENTS
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
Patents Applications
last 30 patents
Information
Patent Application
SURFACE EMITTING ELEMENT, LIGHT-EMITTING DEVICE, AND METHOD OF MANU...
Publication number
20250239834
Publication date
Jul 24, 2025
SONY GROUP CORPORATION
TATSUROU SATOU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SURFACE EMITTING LASER, SURFACE EMITTING LASER ARRAY, AND ELECTRONI...
Publication number
20250226639
Publication date
Jul 10, 2025
SONY GROUP CORPORATION
EIJI NAKAYAMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LASER EMITTING ARRAYS WITH THERMALLY-INDUCED ENHANCED SPECTRAL WIDTH
Publication number
20250210942
Publication date
Jun 26, 2025
Apple Inc.
Sansaptak Dasgupta
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BOTTOM EMITTING VCSEL
Publication number
20250202200
Publication date
Jun 19, 2025
II-VI Delaware, Inc.
James K. Guenter
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT SOURCE DEVICE AND RANGING DEVICE
Publication number
20250174967
Publication date
May 29, 2025
Canon Kabushiki Kaisha
TAKAKO SUGA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
VERTICAL CAVITY LIGHT-EMITTING ELEMENT
Publication number
20250167522
Publication date
May 22, 2025
STANLEY ELECTRIC CO., LTD
Masaru KURAMOTO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HCG TUNABLE VCSEL WITH INTEGRATED DETECTOR IN THE SACRIFICIAL LAYER
Publication number
20250158357
Publication date
May 15, 2025
Bandwidth10, LTD.
Dalila Ellafi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
VCSEL WITH TUNABLE GRATING
Publication number
20250158359
Publication date
May 15, 2025
Bandwidth10, LTD.
Carlos Fernando Rondina Mateus
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
VERTICAL CAVITY SURFACE EMITTING DEVICE
Publication number
20250158360
Publication date
May 15, 2025
Stanley Electric Co., Ltd
Masaru KURAMOTO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HCG TUNABLE VCSEL WITH OPTICAL CONFINEMENT VIA STEP INDEX AND REGROWTH
Publication number
20250149860
Publication date
May 8, 2025
Bandwidth10, LTD.
Neelanjan Bandyopadhyay
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SURFACE EMITTING LASER, SURFACE EMITTING LASER ARRAY, AND MANUFACTU...
Publication number
20250149858
Publication date
May 8, 2025
SONY GROUP CORPORATION
Masayuki TANAKA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
GIANT CAVITY SURFACE-EMITTING LASER
Publication number
20250141188
Publication date
May 1, 2025
Vertilite Co., Ltd.
Dong LIANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SURFACE EMITTING LASER AND MANUFACTURING METHOD FOR SURFACE EMITTIN...
Publication number
20250141187
Publication date
May 1, 2025
SONY GROUP CORPORATION
Michinori SHIOMI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LASER DEVICE
Publication number
20250125583
Publication date
Apr 17, 2025
TRUMPF Photonic Components GmbH
Stephan Gronenborn
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
VERTICAL CAVITY SURFACE EMITTING LASER DEVICE WITH CURRENT-BLOCKING...
Publication number
20250125586
Publication date
Apr 17, 2025
Lumentum Operations LLC
Jun YANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PHOTONIC CRYSTAL SURFACE-EMITTING LASER DIODES AND RELATED DEVICES...
Publication number
20250102628
Publication date
Mar 27, 2025
Apple Inc.
Fei Tan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Electronic Devices with Transmitter-Receiver Array
Publication number
20250102631
Publication date
Mar 27, 2025
Apple Inc.
Siddharth Joshi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SURFACE EMITTING LASER, LASER DEVICE, DETECTION DEVICE, MOBILE OBJE...
Publication number
20250096529
Publication date
Mar 20, 2025
Naoto JIKUTANI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SURFACE EMITTING LASER, SURFACE EMITTING LASER ARRAY, AND LIGHT SOU...
Publication number
20250096527
Publication date
Mar 20, 2025
SONY GROUP CORPORATION
Shuhei YAMAGUCHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SURFACE EMITTING LASER, LASER DEVICE, DETECTION DEVICE, AND MOBILE...
Publication number
20250096531
Publication date
Mar 20, 2025
Naoto JIKUTANI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LASER EMITTING UNIT AND LIDAR DEVICE USING THE SAME
Publication number
20250079806
Publication date
Mar 6, 2025
SOS Lab co., Ltd
Jun Hwan JANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SURFACE EMITTING DEVICE, LIGHT SOURCE DEVICE, AND METHOD FOR MANUFA...
Publication number
20250079798
Publication date
Mar 6, 2025
SONY GROUP CORPORATION
KOICHI SATO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
VCSEL WITH DOUBLE OXIDE APERTURES
Publication number
20250047072
Publication date
Feb 6, 2025
II-VI Delaware, Inc.
Hanxing SHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT SOURCE WITH INTEGRATED MONITOR PHOTODETECTOR AND DIFFUSER
Publication number
20250038471
Publication date
Jan 30, 2025
II-VI Delaware, Inc.
Hao CHEN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DEVICE AND DISTANCE MEASURING DEVICE
Publication number
20250007236
Publication date
Jan 2, 2025
Sony Semiconductor Solutions Corporation
MASAYA NAGATA
H01 - BASIC ELECTRIC ELEMENTS
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.
Jiaxing Wang
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