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Electric elements
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DEVICES USING STIMULATED EMISSION
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Semiconductor lasers
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H01S5/343
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Patents Grants
last 30 patents
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
Variable-width waveguide for semiconductor optical amplifier devices
Patent number
12,218,484
Issue date
Feb 4, 2025
Arista Networks, Inc.
Alexey Kovsh
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
Folded optical conjugate lens
Patent number
12,218,478
Issue date
Feb 4, 2025
Apple Inc.
Keith Lyon
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device
Patent number
12,218,272
Issue date
Feb 4, 2025
Nippon Telegraph and Telephone Corporation
Kazuaki Ebata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High-luminous flux laser-based white light source
Patent number
12,218,477
Issue date
Feb 4, 2025
KYOCERA SLD Laser, Inc.
Paul Rudy
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Power monitor for silicon-photonics-based laser
Patent number
12,212,117
Issue date
Jan 28, 2025
MARVELL ASIA PTE. LTD.
Xiaoguang He
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
Broadband back mirror for a photonic chip
Patent number
12,210,186
Issue date
Jan 28, 2025
Skorpios Technologies, Inc.
Damien Lambert
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
Light emitting apparatus and projector
Patent number
12,199,408
Issue date
Jan 14, 2025
Seiko Epson Corporation
Hiroki Nishioka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method for producing the same
Patent number
12,199,410
Issue date
Jan 14, 2025
Mitsubishi Electric Corporation
Tsutomu Yamaguchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Vertical cavity surface emitting laser device with monolithically i...
Patent number
12,191,630
Issue date
Jan 7, 2025
TRUMPF PHOTONIC COMPONENTS GMBH
Ulrich Weichmann
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
System and method for topological lasers generating and multiplexin...
Patent number
12,191,633
Issue date
Jan 7, 2025
The Regents of the University of California
Boubacar Kante
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
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
Laser with hexagonal semiconductor microdisk
Patent number
12,155,175
Issue date
Nov 26, 2024
Soochow University
Bing Cao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of obtaining a smooth surface with epitaxial lateral overgrowth
Patent number
12,146,237
Issue date
Nov 19, 2024
The Regents of the University of California
Takeshi Kamikawa
C30 - CRYSTAL GROWTH
Information
Patent Grant
Quantum system with multiple-wavelength array trap
Patent number
12,141,655
Issue date
Nov 12, 2024
ColdQuanta, Inc.
Thomas William Noel
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Vertical cavity surface emitting device with a buried index guiding...
Patent number
12,136,798
Issue date
Nov 5, 2024
The Regents of the University of California
Constance J. Chang-Hasnain
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electro-absorption modulated laser with integrated filter layer
Patent number
12,136,796
Issue date
Nov 5, 2024
Applied Optoelectronics, Inc.
Dapeng Xu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optical systems fabricated by printing-based assembly
Patent number
12,136,620
Issue date
Nov 5, 2024
The Board of Trustees of the University of Illinois
John A. Rogers
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Semiconductor optical device and optical transceiver module
Patent number
12,136,797
Issue date
Nov 5, 2024
Lumentum Operations LLC
Takafumi Taniguchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Specialized mobile light device configured with a gallium and nitro...
Patent number
12,132,293
Issue date
Oct 29, 2024
KYOCERA SLD Laser, Inc.
James W. Raring
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
Light-emitting element
Patent number
12,126,140
Issue date
Oct 22, 2024
Hamamatsu Photonics K.K.
Yuta Aoki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
LED with small mesa width
Patent number
12,126,139
Issue date
Oct 22, 2024
SILANNA UV TECHNOLOGIES PTE LTD
Johnny Cai Tang
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
Nitride semiconductor laser device and method of manufacturing nitr...
Patent number
12,126,142
Issue date
Oct 22, 2024
Sony Group Corporation
Takashi Tange
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacture for an ultraviolet emitting optoelectronic de...
Patent number
12,126,143
Issue date
Oct 22, 2024
KYOCERA SLD Laser, Inc.
Melvin McLaurin
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
MANUFACTURABLE DEVICES FORMED ON GALLIUM AND NITROGEN MATERIAL
Publication number
20250070536
Publication date
Feb 27, 2025
KYOCERA SLD Laser, Inc.
Melvin McLaurin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
WEARABLE LASER BASED DISPLAY METHOD AND SYSTEM
Publication number
20250060594
Publication date
Feb 20, 2025
KYOCERA SLD Laser, Inc.
Paul Rudy
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SURFACE-EMITTING LASER ELEMENT
Publication number
20250055259
Publication date
Feb 13, 2025
KYOTO UNIVERSITY
Susumu NODA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LASER AND LIGHT GUIDE SYSTEM AND MANUFACTURING METHOD THEREOF
Publication number
20250055262
Publication date
Feb 13, 2025
TOPGAN SP. Z 0.0.
Anna KAFAR
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NANOWIRE LIGHT EMITTING DEVICES
Publication number
20250047075
Publication date
Feb 6, 2025
The Regents of the University of Michigan
Yong-Ho RA
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
VERTICAL CAVITY LIGHT-EMITTING ELEMENT
Publication number
20250047073
Publication date
Feb 6, 2025
STANLEY ELECTRIC CO., LTD
Takanobu AKAGI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SURFACE EMITTING SEMICONDUCTOR LASER AND METHOD FOR PRODUCING A SUR...
Publication number
20250047066
Publication date
Feb 6, 2025
ams-OSRAM International GmbH
Hubert HALBRITTER
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SYSTEMS USING (3D) MAPS OF AT LEAST A PART OF A BODY OF A USER
Publication number
20250038481
Publication date
Jan 30, 2025
Bandwidth 10, LTD.
Carlos Fernando Rondina Mateus
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LED WITH SMALL MESA WIDTH
Publication number
20250023332
Publication date
Jan 16, 2025
Silanna UV Technologies Pte Ltd
Johnny Cai Tang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DEVICE FOR FACILITATING EMITTING LIGHT AND A METHOD FOR MANUFACTURI...
Publication number
20250022982
Publication date
Jan 16, 2025
Yungryel Ryu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR LASER AND MODULE DEVICE
Publication number
20250015560
Publication date
Jan 9, 2025
Nippon Telegraph and Telephone Corporation
Manabu Mitsuhara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HIGH POWER GALLIUM AND NITROGEN CONTAINING LASER DIODE DEVICES WITH...
Publication number
20250015558
Publication date
Jan 9, 2025
KYOCERA SLD Laser, Inc.
Philip Chan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20250006862
Publication date
Jan 2, 2025
EPISTAR CORPORATION
Yi-Chieh LIN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Interband Cascade Lasers with Improved Voltage Efficiency
Publication number
20240429685
Publication date
Dec 26, 2024
THE BOARD OF REGENTS OF THE UNIVERSITY OF OKLAHOMA
Rui Q. Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SURFACE EMITTING LASER ELEMENT AND MANUFACTURING METHOD OF THE SAME
Publication number
20240429680
Publication date
Dec 26, 2024
Kyoto University
Susumu NODA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SYSTEMS INCLUDING ONE OR MORE VCSELS, FOR RECEIVING A THREE DIMENSI...
Publication number
20240421562
Publication date
Dec 19, 2024
Bandwidth10, LTD.
Carlos Fernando Rondina Mateus
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR MANUFACTURING QUANTUM CASCADE LASER DEVICE AND QUANTUM C...
Publication number
20240413615
Publication date
Dec 12, 2024
Mitsubishi Electric Corporation
Kimio SHIGIHARA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MANUFACTURABLE GALLIUM AND NITROGEN CONTAINING COUPLED WAVEGUIDE DE...
Publication number
20240413614
Publication date
Dec 12, 2024
KYOCERA SLD Laser, Inc.
Phillip Skahan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NITRIDE SEMICONDUCTOR LIGHT-EMITTING DEVICE
Publication number
20240396304
Publication date
Nov 28, 2024
NUVOTON TECHNOLOGY CORPORATION JAPAN
Toru TAKAYAMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NITRIDE SEMICONDUCTOR LIGHT-EMITTING ELEMENT
Publication number
20240396306
Publication date
Nov 28, 2024
NUVOTON TECHNOLOGY CORPORATION JAPAN
Masayuki HATA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT-EMITTERS WITH GROUP III-NITRIDE-BASED QUANTUM WELL ACTIVE REG...
Publication number
20240395966
Publication date
Nov 28, 2024
Wisconsin Alumni Research Foundation
Guangying Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FORMING REFLECTIVE MATERIALS ON SURFACES OF OPTICAL ELEMENTS
Publication number
20240396288
Publication date
Nov 28, 2024
KYOCERA SLD Laser, Inc.
Sten Heikman
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Light Emitting Device And Projector
Publication number
20240380174
Publication date
Nov 14, 2024
SEIKO EPSON CORPORATION
Takafumi NODA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR LASER ELEMENT
Publication number
20240380186
Publication date
Nov 14, 2024
Panasonic Holdings Corporation
ATSUNORI MOCHIDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Light Extraction from Optoelectronic Device
Publication number
20240379901
Publication date
Nov 14, 2024
SENSOR ELECTRONIC TECHNOLOGY, INC.
Michael Shur
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Light Detection and Ranging (LIDAR) System Including High-Power Amp...
Publication number
20240369709
Publication date
Nov 7, 2024
Aurora Operations, Inc.
Ashish Bhardwaj
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
RADIATION-EMITTING SEMICONDUCTOR BODY, LASER DIODE AND LIGHT-EMITTI...
Publication number
20240364082
Publication date
Oct 31, 2024
ams-OSRAM International GmbH
Heng WANG
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
PHOTONIC INTEGRATED CIRCUIT DEVICE AND FABRICATION METHOD OF THE SAME
Publication number
20240356303
Publication date
Oct 24, 2024
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Seungchul LEE
H01 - BASIC ELECTRIC ELEMENTS