Tunnel junction

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CPC
H01S5/3095

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Parent Industries

HELECTRICITY H01Electric elements H01SDEVICES USING STIMULATED EMISSION H01S5/00Semiconductor lasers

Current Industry

H01S5/3095Tunnel junction

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Vertical cavity surface emitting laser diode (VCSEL) with tunnel ju...
- Patent number 12,316,076
- Issue date May 27, 2025
- Visual Photonics Epitaxy Co., Ltd.
- Chao-Hsing Huang
- 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
Vertical-cavity surface-emitting laser (VCSEL) with cascaded active...
- Patent number 12,308,613
- Issue date May 20, 2025
- Mellanox Technologies, Ltd.
- Yuri Berk
- 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
Digital camera with VCSELs
- Patent number 12,300,970
- Issue date May 13, 2025
- Bandwidth10, LTD.
- Carlos Fernando Rondina Mateus
- 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
Apparatus for facial recognition
- Patent number 12,278,462
- Issue date Apr 15, 2025
- Brandwidth10, LTD.
- Carlos Fernando Rondina Mateus
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
HCG tunable VCSEL system with ASIC for processing information and f...
- Patent number 12,272,924
- Issue date Apr 8, 2025
- Bandwidth10, LTD.
- Carlos F. R. Mateus
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Bi-directional vertical cavity surface emitting lasers
- Patent number 12,237,648
- Issue date Feb 25, 2025
- Lumentum Operations LLC
- Benjamin Kesler
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting device with determinable shape of output beam
- Patent number 12,224,559
- Issue date Feb 11, 2025
- Bandwidth10, LTD.
- Neelanjan Bandyopadhyay
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vertical cavity surface emitting laser device with integrated tunne...
- Patent number 12,027,819
- Issue date Jul 2, 2024
- TRUMPF PHOTONIC COMPONENTS GMBH
- Ulrich Weichmann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
VCSEL with integrated electrodes
- Patent number 11,973,315
- Issue date Apr 30, 2024
- Apple Inc.
- Jae Y. Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting component
- Patent number 11,929,589
- Issue date Mar 12, 2024
- FUJIFILM Business Innovation Corp.
- Takashi Kondo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Infrared light emitters based on interband tunneling in unipolar do...
- Patent number 11,916,162
- Issue date Feb 27, 2024
- Wright State University
- Elliott R. Brown
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Bi-directional vertical cavity surface emitting lasers
- Patent number 11,870,217
- Issue date Jan 9, 2024
- Lumentum Operations LLC
- Benjamin Kesler
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser diode
- Patent number 11,862,938
- Issue date Jan 2, 2024
- Visual Photonics Epitaxy Co., Ltd.
- Chao-Hsing Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Long wavelength VCSEL and integrated VCSEL systems on silicon subst...
- Patent number 11,769,989
- Issue date Sep 26, 2023
- Mellanox Technologies, Ltd.
- Yuri Berk
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integration of modulator and laser in a single chip
- Patent number 11,764,543
- Issue date Sep 19, 2023
- Mellanox Technologies, Ltd.
- Vladimir Iakovlev
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vertical cavity surface emitting laser with active layer-specific a...
- Patent number 11,757,253
- Issue date Sep 12, 2023
- Lumentum Operations LLC
- Benjamin Kesler
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multi-junction VCSEL with compact active region stack
- Patent number 11,757,256
- Issue date Sep 12, 2023
- II-VI DELAWARE, INC.
- Giuseppe Tandoi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Edge-emitting semiconductor laser and method for producing an edge-...
- Patent number 11,757,259
- Issue date Sep 12, 2023
- Osram Opto Semiconductors GmbH
- Martin Mueller
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vertical-cavity surface-emitting laser (VCSEL) with cascaded active...
- Patent number 11,728,623
- Issue date Aug 15, 2023
- Mellanox Technologies, Ltd.
- Yuri Berk
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vertical-cavity surface-emitting laser (VCSEL) device and method of...
- Patent number 11,721,952
- Issue date Aug 8, 2023
- Mellanox Technologies, Ltd.
- Itshak Kalifa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dual junction fiber-coupled laser diode and related methods
- Patent number 11,705,690
- Issue date Jul 18, 2023
- LEONARDO ELECTRONICS US INC.
- Devin Earl Crawford
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vertical-cavity surface-emitting laser with a tunnel junction
- Patent number 11,616,343
- Issue date Mar 28, 2023
- Lumentum Operations LLC
- Jun Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fabrication of low-cost long wavelength VCSEL with optical confinem...
- Patent number 11,611,195
- Issue date Mar 21, 2023
- Mellanox Technologies, Ltd.
- Yuri Berk
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vertical-cavity surface-emitting laser fabrication on large wafer
- Patent number 11,588,299
- Issue date Feb 21, 2023
- Mellanox Technologies, Ltd.
- Vladimir Iakovlev
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Radiation-emitting semiconductor component
- Patent number 11,569,635
- Issue date Jan 31, 2023
- OSRAM OLED GmbH
- Petrus Sundgren
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High speed high bandwidth vertical-cavity surface-emitting laser
- Patent number 11,563,307
- Issue date Jan 24, 2023
- Mellanox Technologies, Ltd.
- Itshak Kalifa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Self-mixing interference device for sensing applications
- Patent number 11,549,799
- Issue date Jan 10, 2023
- Apple Inc.
- Fei Tan
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
FLIP CHIP TUNABLE VCSEL WITH HCG ON SI SUBMOUNT
- Publication number 20250167519
- Publication date May 22, 2025
- Bandwidth 10, LTD.
- Carlos F. R. Mateus
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR OPTICAL AMPLIFIER WITH ASIC
- Publication number 20250167520
- Publication date May 22, 2025
- Bandwidth10, LTD.
- Carlos F. R. Mateus
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SURFACE EMITTING LASER AND METHOD FOR MANUFACTURING SURFACE EMITTIN...
- Publication number 20250158361
- Publication date May 15, 2025
- SONY GROUP CORPORATION
- Hiroshi NAKAJIMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HCG TUNABLE VCSEL WITH FULLY OXIDIZED BOTTOM DBR (GAAS BASED VCSEL)
- Publication number 20250149859
- Publication date May 8, 2025
- Bandwidth 10, LTD.
- Neelanjan Bandyopadhyay
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HEALTH-MONITORING DEVICE WIT VCSEL
- Publication number 20250127429
- Publication date Apr 24, 2025
- Bandwidth 10, LTD.
- Carlos Fernando Rondina Mateus
- 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
SELF-MIXING INTERFEROMETRY USING BACKSIDE-EMITTING VCSEL DIODE WITH...
- Publication number 20250105594
- Publication date Mar 27, 2025
- Apple Inc.
- Pengfei Qiao
- 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 ARRAY DEVICE HAVING INDIVIDUALLY-ADDRESSABLE CATHODE
- Publication number 20250079791
- Publication date Mar 6, 2025
- Meta Platforms Technologies, LLC
- Chloe Astrid Marie Fabien
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LASER AND METHOD FOR PRODUCING A SEMICONDUCTOR LASER
- Publication number 20250062594
- Publication date Feb 20, 2025
- ams-OSRAM International GmbH
- Hubert HALBRITTER
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VERTICAL CAVITY SURFACE EMITTING LASER DIODE (VCSEL) WITH CURRENT C...
- Publication number 20250055257
- Publication date Feb 13, 2025
- VISUAL PHOTONICS EPITAXY CO., LTD.
- Van-Truong Dai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
APPARATUS FOR FACIAL RECOGNITION
- Publication number 20250047071
- Publication date Feb 6, 2025
- Bandwidth10, LTD.
- Carlos Fernando Rondina Mateus
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
HCG TUNABLE VCSEL SYSTEM WITH ASIC FOR PROCESSING INFORMATION AND F...
- Publication number 20250023325
- Publication date Jan 16, 2025
- Bandwidth10, LTD.
- Carlos F. R. Mateus
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VERTICAL CAVITY SURFACE EMITTING LASER DEVICE WITH DUAL WAVELENGTH...
- Publication number 20250007247
- Publication date Jan 2, 2025
- Lumentum Operations LLC
- Yeyu ZHU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DIGITAL CAMERA WITH VCSELS
- Publication number 20240429684
- Publication date Dec 26, 2024
- Bandwidth10, LTD.
- Carlos Fernando Rondina Mateus
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TUNNEL JUNCTION PATTERNING FOR CONTROLLING OPTICAL AND CURRENT CONF...
- Publication number 20240380184
- Publication date Nov 14, 2024
- MELLANOX TECHNOLOGIES, LTD.
- Vladimir Iakovlev
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VCSEL, TRANSMITTER FOR TRANSMITTING OPTICAL SIGNAL PULSES COMPRISIN...
- Publication number 20240356304
- Publication date Oct 24, 2024
- TRUMPF Photonic Components GmbH
- Roman Koerner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SURFACE EMITTING DEVICE
- Publication number 20240313506
- Publication date Sep 19, 2024
- SONY GROUP CORPORATION
- Daiji KASAHARA
- 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 (VCSEL) WITH CASCADED ACTIVE...
- Publication number 20240235160
- Publication date Jul 11, 2024
- MELLANOX TECHNOLOGIES, LTD.
- Yuri Berk
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Emitter
- Publication number 20240235164
- Publication date Jul 11, 2024
- ams-OSRAM International GmbH
- Bruno Jentzsch
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MULTI-JUNCTION OPTICAL EMITTER WITH MULTIPLE ACTIVE REGIONS ALIGNED...
- Publication number 20240162684
- Publication date May 16, 2024
- Lumentum Operations LLC
- Matthew Glenn PETERS
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SURFACE EMITTING LASER AND ELECTRONIC DEVICE
- Publication number 20240146031
- Publication date May 2, 2024
- SONY GROUP CORPORATION
- MICHINORI SHIOMI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VERTICAL-CAVITY SURFACE-EMITTING LASER (VCSEL) WITH CASCADED ACTIVE...
- Publication number 20240136795
- Publication date Apr 25, 2024
- MELLANOX TECHNOLOGIES, LTD.
- Yuri Berk
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BI-DIRECTIONAL VERTICAL CAVITY SURFACE EMITTING LASERS
- Publication number 20240136798
- Publication date Apr 25, 2024
- Lumentum Operations LLC
- Benjamin KESLER
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Emitter
- Publication number 20240136800
- Publication date Apr 25, 2024
- ams-OSRAM International GmbH
- Bruno Jentzsch
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LASER ELEMENT AND LASER MODULE
- Publication number 20240120712
- Publication date Apr 11, 2024
- Hamamatsu Photonics K.K.
- Kousuke TORII
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SURFACE EMITTING LASER
- Publication number 20240088627
- Publication date Mar 14, 2024
- Sony Semiconductor Solutions Corporation
- Takahiro ARAKIDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE WITH DETEMINABLE SHAPE OF OUTPUT BEAM
- Publication number 20240072518
- Publication date Feb 29, 2024
- Bandwidth10, LTD.
- Neelanjan Bandyopadhyay
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SURFACE EMITTING LASER, SURFACE EMITTING LASER ARRAY, AND ELECTRONI...
- Publication number 20240072514
- Publication date Feb 29, 2024
- Sony Semiconductor Solutions Corporation
- Kota TOKUDA
- H01 - BASIC ELECTRIC ELEMENTS

Tunnel junction

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Vertical cavity surface emitting laser diode (VCSEL) with tunnel ju...

Vertical cavity surface emitting device

Vertical-cavity surface-emitting laser (VCSEL) with cascaded active...

Surface emitting laser, electronic device, and method for manufactu...

Digital camera with VCSELs

Vertical cavity surface emitting laser structure and manufacturing...

Apparatus for facial recognition

HCG tunable VCSEL system with ASIC for processing information and f...

Bi-directional vertical cavity surface emitting lasers

Light emitting device with determinable shape of output beam

Vertical cavity surface emitting laser device with integrated tunne...

VCSEL with integrated electrodes

Light-emitting component

Infrared light emitters based on interband tunneling in unipolar do...

Bi-directional vertical cavity surface emitting lasers

Semiconductor laser diode

Long wavelength VCSEL and integrated VCSEL systems on silicon subst...

Integration of modulator and laser in a single chip

Vertical cavity surface emitting laser with active layer-specific a...

Multi-junction VCSEL with compact active region stack

Edge-emitting semiconductor laser and method for producing an edge-...

Vertical-cavity surface-emitting laser (VCSEL) with cascaded active...

Vertical-cavity surface-emitting laser (VCSEL) device and method of...

Dual junction fiber-coupled laser diode and related methods

Vertical-cavity surface-emitting laser with a tunnel junction

Fabrication of low-cost long wavelength VCSEL with optical confinem...

Vertical-cavity surface-emitting laser fabrication on large wafer

Radiation-emitting semiconductor component

High speed high bandwidth vertical-cavity surface-emitting laser

Self-mixing interference device for sensing applications

Patents Applicationslast 30 patents

FLIP CHIP TUNABLE VCSEL WITH HCG ON SI SUBMOUNT

SEMICONDUCTOR OPTICAL AMPLIFIER WITH ASIC

SURFACE EMITTING LASER AND METHOD FOR MANUFACTURING SURFACE EMITTIN...

HCG TUNABLE VCSEL WITH FULLY OXIDIZED BOTTOM DBR (GAAS BASED VCSEL)

HEALTH-MONITORING DEVICE WIT VCSEL

VERTICAL CAVITY SURFACE EMITTING LASER DEVICE WITH CURRENT-BLOCKING...

SELF-MIXING INTERFEROMETRY USING BACKSIDE-EMITTING VCSEL DIODE WITH...

SURFACE EMITTING LASER, LASER DEVICE, DETECTION DEVICE, AND MOBILE...

LASER ARRAY DEVICE HAVING INDIVIDUALLY-ADDRESSABLE CATHODE

SEMICONDUCTOR LASER AND METHOD FOR PRODUCING A SEMICONDUCTOR LASER

VERTICAL CAVITY SURFACE EMITTING LASER DIODE (VCSEL) WITH CURRENT C...

APPARATUS FOR FACIAL RECOGNITION

HCG TUNABLE VCSEL SYSTEM WITH ASIC FOR PROCESSING INFORMATION AND F...

VERTICAL CAVITY SURFACE EMITTING LASER DEVICE WITH DUAL WAVELENGTH...

DIGITAL CAMERA WITH VCSELS

TUNNEL JUNCTION PATTERNING FOR CONTROLLING OPTICAL AND CURRENT CONF...

VCSEL, TRANSMITTER FOR TRANSMITTING OPTICAL SIGNAL PULSES COMPRISIN...

SURFACE EMITTING DEVICE

VCSEL WITH A SMALL DIVERGENCE ANGLE, VCSEL CHIP WITH A SMALL DIVERG...

VERTICAL-CAVITY SURFACE-EMITTING LASER (VCSEL) WITH CASCADED ACTIVE...

Semiconductor Emitter

MULTI-JUNCTION OPTICAL EMITTER WITH MULTIPLE ACTIVE REGIONS ALIGNED...

SURFACE EMITTING LASER AND ELECTRONIC DEVICE

VERTICAL-CAVITY SURFACE-EMITTING LASER (VCSEL) WITH CASCADED ACTIVE...

BI-DIRECTIONAL VERTICAL CAVITY SURFACE EMITTING LASERS

Semiconductor Emitter

SEMICONDUCTOR LASER ELEMENT AND LASER MODULE

SURFACE EMITTING LASER

LIGHT EMITTING DEVICE WITH DETEMINABLE SHAPE OF OUTPUT BEAM

SURFACE EMITTING LASER, SURFACE EMITTING LASER ARRAY, AND ELECTRONI...