Semiconductor lasers with special structural design for influencing the near- or far-field

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HELECTRICITY H01Electric elements H01SDEVICES USING STIMULATED EMISSION H01S2301/00Functional characteristics

Current Industry

H01S2301/18Semiconductor lasers with special structural design for influencing the near- or far-field

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Bottom-emitting vertical cavity surface emitting laser array with i...
- Patent number 12,126,145
- Issue date Oct 22, 2024
- Lumentum Operations LLC
- Eric R. Hegblom
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light emitting array with phase modulation regions fo...
- Patent number 11,777,276
- Issue date Oct 3, 2023
- Hamamatsu Photonics K.K.
- Takahiro Sugiyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser diode and semiconductor component
- Patent number 11,677,212
- Issue date Jun 13, 2023
- OSRAM OLED GmbH
- Alexander Bachmann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Diode laser having reduced beam divergence
- Patent number 11,677,214
- Issue date Jun 13, 2023
- FERDINAND-BRAUN-INSTITUT GGMBH, LEIBNIZ-INSTITUT FÜR HÖCHSTFREQUENZTECHNIK
- Anissa Zeghuzi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting element and method for manufacturing the same
- Patent number 11,658,463
- Issue date May 23, 2023
- Sony Group Corporation
- Tomoyuki Oki
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Semiconductor light emitting array with phase modulation regions fo...
- Patent number 11,646,546
- Issue date May 9, 2023
- Hamamatsu Photonics K.K.
- Takahiro Sugiyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light-emitting module and control method therefor
- Patent number 11,637,409
- Issue date Apr 25, 2023
- Hamamatsu Photonics K.K.
- Takahiro Sugiyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light-emitting module and control method therefor
- Patent number 11,502,481
- Issue date Nov 15, 2022
- Hamamatsu Photonics K.K.
- Takahiro Sugiyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vertical cavity surface emitting laser mode control
- Patent number 11,451,009
- Issue date Sep 20, 2022
- Lumentum Operations LLC
- Pengfei Qiao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emission device comprising at least one VCSEL and a spread lens
- Patent number 11,418,009
- Issue date Aug 16, 2022
- Commissariat a l'Energie Atomique et Aux Energies Alternatives
- Corrado Sciancalepore
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light emitting element
- Patent number 11,374,383
- Issue date Jun 28, 2022
- Hamamatsu Photonics K.K.
- Yoshitaka Kurosaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser arrangement with reduced building height
- Patent number 11,217,967
- Issue date Jan 4, 2022
- TRUMPF PHOTONIC COMPONENTS GMBH
- Petrus Theodorus Jutte
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser device
- Patent number 11,211,769
- Issue date Dec 28, 2021
- Mitsubishi Electric Corporation
- Naoki Nakamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser device
- Patent number 11,128,105
- Issue date Sep 21, 2021
- SHARP KABUSHIKI KAISHA
- Teruyoshi Takakura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Controlling beam divergence in a vertical-cavity surface-emitting l...
- Patent number 11,088,508
- Issue date Aug 10, 2021
- Lumentum Operations LLC
- Albert Yuen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light emitting element
- Patent number 11,088,511
- Issue date Aug 10, 2021
- Hamamatsu Photonics K.K.
- Yoshitaka Kurosaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser device and method for its operation
- Patent number 11,050,219
- Issue date Jun 29, 2021
- The University Court of the University of Glasgow
- Richard Hogg
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting element and method for manufacturing the same
- Patent number 10,833,479
- Issue date Nov 10, 2020
- Sony Corporation
- Tomoyuki Oki
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Semiconductor laser
- Patent number 10,826,276
- Issue date Nov 3, 2020
- OSRAM OLED GmbH
- Christian Lauer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser and method for producing such a semiconductor l...
- Patent number 10,797,469
- Issue date Oct 6, 2020
- OSRAM OLED GmbH
- Hubert Halbritter
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light emitting element and light emitting device incl...
- Patent number 10,734,786
- Issue date Aug 4, 2020
- Hamamatsu Photonics K.K.
- Kazuyoshi Hirose
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light emitting element
- Patent number 10,714,898
- Issue date Jul 14, 2020
- Hamamatsu Photonics K.K.
- Takeshi Kanzaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light emitting element and light emitting device incl...
- Patent number 10,700,495
- Issue date Jun 30, 2020
- Hamamatsu Photonics K.K.
- Kazuyoshi Hirose
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor chip and method for producing a semiconductor chip
- Patent number 10,693,033
- Issue date Jun 23, 2020
- OSRAM OLED GmbH
- Alfred Lell
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Array of light sources comprising multiple VCSELs
- Patent number 10,673,208
- Issue date Jun 2, 2020
- Lumileds LLC
- Rob Jacques Paul Engelen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Low divergence high brightness broad area lasers
- Patent number 10,658,813
- Issue date May 19, 2020
- nLIGHT, Inc.
- Zhigang Chen
- G02 - OPTICS
Information Patent Grant
Surface light emitting semiconductor laser element
- Patent number 10,578,819
- Issue date Mar 3, 2020
- Sony Corporation
- Yoshiaki Watanabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Transceiver module including optical sensor at a rotationally symme...
- Patent number 10,547,385
- Issue date Jan 28, 2020
- ams Sensors Singapore Pte. Ltd.
- Bassam Hallal
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Edge-emitting laser having small vertical emitting angle
- Patent number 10,522,974
- Issue date Dec 31, 2019
- TrueLight Corporation
- Chien Hung Pan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting device
- Patent number 10,511,140
- Issue date Dec 17, 2019
- Epistar Corporation
- Tzu-Chieh Hsu
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
BOTTOM-EMITTING VERTICAL CAVITY SURFACE EMITTING LASER ARRAY WITH I...
- Publication number 20250030224
- Publication date Jan 23, 2025
- Lumentum Operations LLC
- Eric R. HEGBLOM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DEVICE, LIGHT-EMITTING MODULE, AND METHOD FOR MANUFA...
- Publication number 20250015556
- Publication date Jan 9, 2025
- Nichia Corporation.
- Takuya HASHIMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EXTERNAL-CAVITY DIODE LASER BASED ON VOIGT ANOMALOUS DISPERSION ATO...
- Publication number 20240372326
- Publication date Nov 7, 2024
- Peking University
- Jingbiao CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTOELECTRONIC COMPONENT, AND PROCESS FOR MANUFACTURING AN OPTOELEC...
- Publication number 20240297481
- Publication date Sep 5, 2024
- ams-OSRAM International GmbH
- Hubert HALBRITTER
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEM FOR EXPANDING IRRADIATION RANGE OF LASER LIGHT
- Publication number 20240291228
- Publication date Aug 29, 2024
- OK Fiber Technology Co., Ltd.
- Kiyoshi OKA
- G02 - OPTICS
Information Patent Application
LIGHT EMITTING DEVICE, LASER PROCESSING SYSTEM, METHOD FOR MANUFACT...
- Publication number 20240283222
- Publication date Aug 22, 2024
- Panasonic Holdings Corporation
- TAKAYUKI KAI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Systems and Methods for Delivery of Light With Increased Omnidirect...
- Publication number 20240222935
- Publication date Jul 4, 2024
- The General Hospital Corporation
- Seok-Hyun Yun
- 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
TWO-DIMENSIONAL PHOTONIC-CRYSTAL LASER
- Publication number 20230163566
- Publication date May 25, 2023
- KYOTO UNIVERSITY
- Susumu NODA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Laser With a Mode Expansion Layer
- Publication number 20220115841
- Publication date Apr 14, 2022
- Huawei Technologies Co., Ltd
- Ning Cheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DIODE LASER HAVING REDUCED BEAM DIVERGENCE
- Publication number 20210305772
- Publication date Sep 30, 2021
- FORSCHUNGSVERBUND BERLIN E.V.
- Anissa Zeghuzi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING ELEMENT AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20210098971
- Publication date Apr 1, 2021
- SONY CORPORATION
- Tomoyuki Oki
- B82 - NANO-TECHNOLOGY
Information Patent Application
SURFACE-EMITTING SEMICONDUCTOR LASER AND SENSING MODULE
- Publication number 20210083454
- Publication date Mar 18, 2021
- Sony Semiconductor Solutions Corporation
- HIDEHIKO NAKATA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMISSION DEVICE COMPRISING AT LEAST ONE VCSEL AND A SPREAD LENS
- Publication number 20210006041
- Publication date Jan 7, 2021
- Commissariat A L'Energie Atomique et Aux Energies Alternatives
- Corrado SCIANCALEPORE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GROUP-III NITRIDE SEMICONDUCTOR LASER DEVICE
- Publication number 20210006042
- Publication date Jan 7, 2021
- Panasonic Intellectual Property Management Co., Ltd.
- AKIHIKO ISHIBASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LASER DIODE AND SEMICONDUCTOR COMPONENT
- Publication number 20200295533
- Publication date Sep 17, 2020
- OSRAM OLED GmbH
- Alexander BACHMANN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LIGHT EMITTING ELEMENT
- Publication number 20200287350
- Publication date Sep 10, 2020
- Hamamatsu Photonics K.K.
- Yoshitaka KUROSAKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ARRAY OF LIGHT SOURCES COMPRISING MULTIPLE VCSELs
- Publication number 20200014174
- Publication date Jan 9, 2020
- Lumileds LLC
- Rob Jacques Paul ENGELEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LIGHT EMITTING ELEMENT
- Publication number 20190319428
- Publication date Oct 17, 2019
- HAMAMATSU PHOTONICS K. K.
- Takeshi KANZAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LIGHT-EMITTING MODULE AND CONTROL METHOD THEREFOR
- Publication number 20190312410
- Publication date Oct 10, 2019
- HAMAMATSU PHOTONICS K. K.
- Takahiro SUGIYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Laser and Method for Producing Such a Semiconductor L...
- Publication number 20190245326
- Publication date Aug 8, 2019
- Osram Opto Semiconductors GmbH
- Hubert Halbritter
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING ELEMENT AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20190074662
- Publication date Mar 7, 2019
- SONY CORPORATION
- Tomoyuki Oki
- B82 - NANO-TECHNOLOGY
Information Patent Application
DIODE LASER PACKAGES WITH FLARED LASER OSCILLATOR WAVEGUIDES
- Publication number 20190058305
- Publication date Feb 21, 2019
- nLIGHT, Inc.
- David Martin Hemenway
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EDGE-EMITTING LASER HAVING SMALL VERTICAL EMITTING ANGLE
- Publication number 20180366908
- Publication date Dec 20, 2018
- TRUELIGHT CORPORATION
- Chien Hung Pan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DEVICE
- Publication number 20180358780
- Publication date Dec 13, 2018
- EPISTAR CORPORATION
- Tzu-Chieh HSU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SURFACE LIGHT EMITTING SEMICONDUCTOR LASER ELEMENT
- Publication number 20180341076
- Publication date Nov 29, 2018
- Sony Corporation
- Yoshiaki WATANABE
- G02 - OPTICS
Information Patent Application
SEMICONDUCTOR LIGHT EMITTING ELEMENT
- Publication number 20180109075
- Publication date Apr 19, 2018
- Hamamatsu Photonics K.K.
- Yoshitaka KUROSAKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING ELEMENT AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20180069375
- Publication date Mar 8, 2018
- SONY CORPORATION
- Tomoyuki Oki
- B82 - NANO-TECHNOLOGY
Information Patent Application
SURFACE LIGHT EMITTING SEMICONDUCTOR LASER ELEMENT
- Publication number 20180059344
- Publication date Mar 1, 2018
- Sony Corporation
- Yoshiaki WATANABE
- G02 - OPTICS
Information Patent Application
LASERS WITH BEAM-SHAPE MODIFICATION
- Publication number 20160268769
- Publication date Sep 15, 2016
- M/A-COM Technology Solutions Holdings, Inc.
- Cristian STAGARESCU
- H01 - BASIC ELECTRIC ELEMENTS

Semiconductor lasers with special structural design for influencing the near- or far-field

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Bottom-emitting vertical cavity surface emitting laser array with i...

Semiconductor light emitting array with phase modulation regions fo...

Semiconductor laser diode and semiconductor component

Diode laser having reduced beam divergence

Light-emitting element and method for manufacturing the same

Semiconductor light emitting array with phase modulation regions fo...

Semiconductor light-emitting module and control method therefor

Semiconductor light-emitting module and control method therefor

Vertical cavity surface emitting laser mode control

Light emission device comprising at least one VCSEL and a spread lens

Semiconductor light emitting element

Laser arrangement with reduced building height

Semiconductor laser device

Semiconductor laser device

Controlling beam divergence in a vertical-cavity surface-emitting l...

Semiconductor light emitting element

Laser device and method for its operation

Light-emitting element and method for manufacturing the same

Semiconductor laser

Semiconductor laser and method for producing such a semiconductor l...

Semiconductor light emitting element and light emitting device incl...

Semiconductor light emitting element

Semiconductor light emitting element and light emitting device incl...

Semiconductor chip and method for producing a semiconductor chip

Array of light sources comprising multiple VCSELs

Low divergence high brightness broad area lasers

Surface light emitting semiconductor laser element

Transceiver module including optical sensor at a rotationally symme...

Edge-emitting laser having small vertical emitting angle

Light-emitting device

Patents Applicationslast 30 patents

BOTTOM-EMITTING VERTICAL CAVITY SURFACE EMITTING LASER ARRAY WITH I...

LIGHT-EMITTING DEVICE, LIGHT-EMITTING MODULE, AND METHOD FOR MANUFA...

EXTERNAL-CAVITY DIODE LASER BASED ON VOIGT ANOMALOUS DISPERSION ATO...

OPTOELECTRONIC COMPONENT, AND PROCESS FOR MANUFACTURING AN OPTOELEC...

SYSTEM FOR EXPANDING IRRADIATION RANGE OF LASER LIGHT

LIGHT EMITTING DEVICE, LASER PROCESSING SYSTEM, METHOD FOR MANUFACT...

Systems and Methods for Delivery of Light With Increased Omnidirect...

SEMICONDUCTOR LASER ELEMENT AND LASER MODULE

TWO-DIMENSIONAL PHOTONIC-CRYSTAL LASER

Semiconductor Laser With a Mode Expansion Layer

DIODE LASER HAVING REDUCED BEAM DIVERGENCE

LIGHT-EMITTING ELEMENT AND METHOD FOR MANUFACTURING THE SAME

SURFACE-EMITTING SEMICONDUCTOR LASER AND SENSING MODULE

LIGHT EMISSION DEVICE COMPRISING AT LEAST ONE VCSEL AND A SPREAD LENS

GROUP-III NITRIDE SEMICONDUCTOR LASER DEVICE

SEMICONDUCTOR LASER DIODE AND SEMICONDUCTOR COMPONENT

SEMICONDUCTOR LIGHT EMITTING ELEMENT

ARRAY OF LIGHT SOURCES COMPRISING MULTIPLE VCSELs

SEMICONDUCTOR LIGHT EMITTING ELEMENT

SEMICONDUCTOR LIGHT-EMITTING MODULE AND CONTROL METHOD THEREFOR

Semiconductor Laser and Method for Producing Such a Semiconductor L...

LIGHT-EMITTING ELEMENT AND METHOD FOR MANUFACTURING THE SAME

DIODE LASER PACKAGES WITH FLARED LASER OSCILLATOR WAVEGUIDES

EDGE-EMITTING LASER HAVING SMALL VERTICAL EMITTING ANGLE

LIGHT-EMITTING DEVICE

SURFACE LIGHT EMITTING SEMICONDUCTOR LASER ELEMENT

SEMICONDUCTOR LIGHT EMITTING ELEMENT

LIGHT-EMITTING ELEMENT AND METHOD FOR MANUFACTURING THE SAME

SURFACE LIGHT EMITTING SEMICONDUCTOR LASER ELEMENT

LASERS WITH BEAM-SHAPE MODIFICATION