using special etching techniques

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CPC
H01S5/2081

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

Current Industry

H01S5/2081using special etching techniques

Industries

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Patents Grantslast 30 patents

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
Manufacturable devices formed on gallium and nitrogen material
- Patent number 12,088,065
- Issue date Sep 10, 2024
- KYOCERA SLD Laser, Inc.
- Melvin McLaurin
- 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
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
Surface-emitting laser device and method for manufacturing surface-...
- Patent number 11,837,850
- Issue date Dec 5, 2023
- Kyoto University
- Susumu Noda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing a III-V based optoelectronic device
- Patent number 11,784,456
- Issue date Oct 10, 2023
- Guomin Yu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Oxide aperture shaping in vertical cavity surface-emitting laser
- Patent number 11,757,252
- Issue date Sep 12, 2023
- II-VI DELAWARE, INC.
- Mirko Hoser
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturable laser diode formed on c-plane gallium and nitrogen m...
- Patent number 11,569,637
- Issue date Jan 31, 2023
- KYOCERA SLD Laser, Inc.
- Melvin McLaurin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Surface emitting laser element and manufacturing method of the same
- Patent number 11,539,187
- Issue date Dec 27, 2022
- Kyoto University
- Susumu Noda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing optical semiconductor device
- Patent number 11,456,576
- Issue date Sep 27, 2022
- Mitsubishi Electric Corporation
- Hitoshi Sakuma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pillar confined backside emitting VCSEL
- Patent number 11,424,595
- Issue date Aug 23, 2022
- OEPic Semiconductors, Inc.
- Yi-Ching Pao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
VCSELs with improved optical and electrical confinement
- Patent number 11,381,060
- Issue date Jul 5, 2022
- Apple Inc.
- Arnaud Laflaquière
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Oxide aperture shaping in vertical cavity surface-emitting laser
- Patent number 11,289,881
- Issue date Mar 29, 2022
- II-VI DELAWARE, INC.
- Mirko Hoser
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pillar confined backside emitting VCSEL
- Patent number 11,283,240
- Issue date Mar 22, 2022
- OEPic Semiconductors, Inc.
- Yi-Ching Pao
- 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
Tunable laser for coherent transmission system
- Patent number 11,018,477
- Issue date May 25, 2021
- MACOM Technology Solutions Holdings, Inc.
- Haruhisa Soda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturable laser diode formed on c-plane gallium and nitrogen m...
- Patent number 10,903,625
- Issue date Jan 26, 2021
- Soraa Laser Diode, Inc.
- Melvin McLaurin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Tunable waveguide devices
- Patent number 10,741,999
- Issue date Aug 11, 2020
- Infinera Coropration
- Peter W. Evans
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vertically-coupled surface-etched grating DFB laser
- Patent number 10,693,278
- Issue date Jun 23, 2020
- ElectroPhotonic-IC Inc.
- Christopher Watson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photonic integrated circuit
- Patent number 10,651,627
- Issue date May 12, 2020
- Infinera Corporaton
- Peter W. Evans
- G02 - OPTICS
Information Patent Grant
Semiconductor laser device
- Patent number 10,594,107
- Issue date Mar 17, 2020
- Nichia Corporation
- Shingo Tanisaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and device concerning III-nitride edge emitting laser diode...
- Patent number 10,554,017
- Issue date Feb 4, 2020
- Yale University
- Jung Han
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vertically-coupled surface-etched grating DFB laser
- Patent number 10,461,504
- Issue date Oct 29, 2019
- ElectroPhotonic-IC Inc.
- Christopher Watson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturable laser diode formed on c-plane gallium and nitrogen m...
- Patent number 10,439,364
- Issue date Oct 8, 2019
- Soraa Laser Diode, Inc.
- Melvin McLaurin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for producing a semiconductor body
- Patent number 10,424,509
- Issue date Sep 24, 2019
- Osram Opto Semiconductors GmbH
- Franz Eberhard
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vertical-cavity surface-emitting laser with high modulation speed
- Patent number 10,396,527
- Issue date Aug 27, 2019
- Mellanox Technologies, Ltd.
- Alexei Sirbu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing an optical member and method for manufactu...
- Patent number 10,320,144
- Issue date Jun 11, 2019
- NICHI CORPORATION
- Shingo Tanisaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for patterning a sequence of layers and semiconductor laser...
- Patent number 10,312,664
- Issue date Jun 4, 2019
- Osram Opto Semiconductors GmbH
- Christian Rumbolz
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Tunable waveguide devices
- Patent number 10,205,301
- Issue date Feb 12, 2019
- Infinera Corporation
- Peter W. Evans
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Tunable waveguide devices
- Patent number 10,181,697
- Issue date Jan 15, 2019
- Infinera Corporation
- Peter W. Evans
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING AT LEAST ONE LASER CHIP, AND LASER CHIP
- Publication number 20240372331
- Publication date Nov 7, 2024
- ams-OSRAM International GmbH
- Alfred LELL
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LASER DIODE ARRAY AND THE METHOD FOR MANUFACTURING A...
- Publication number 20240178638
- Publication date May 30, 2024
- TOPGAN sp. z o.o.
- Anna KAFAR
- 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
LASER DIODE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20240006853
- Publication date Jan 4, 2024
- ENKRIS SEMICONDUCTOR, INC.
- Kai CHENG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Oxide Aperture Shaping In Vertical Cavity Surface-Emitting Laser
- Publication number 20230411930
- Publication date Dec 21, 2023
- II-VI Delaware, Inc.
- Mirko Hoser
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MANUFACTURABLE DEVICES FORMED ON GALLIUM AND NITROGEN MATERIAL
- Publication number 20230238777
- Publication date Jul 27, 2023
- KYOCERA SLD Laser, Inc.
- Melvin McLaurin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Surface Emitting Laser and Method for Manufacturing the Same
- Publication number 20220329047
- Publication date Oct 13, 2022
- Nippon Telegraph and Telephone Corporation
- Yoshitaka Oiso
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Oxide Aperture Shaping In Vertical Cavity Surface-Emitting Laser
- Publication number 20220190558
- Publication date Jun 16, 2022
- II-VI Delaware, Inc.
- Mirko Hoser
- 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
MANUFACTURABLE LASER DIODE FORMED ON C-PLANE GALLIUM AND NITROGEN M...
- Publication number 20210226421
- Publication date Jul 22, 2021
- KYOCERA SLD Laser, Inc.
- Melvin McLaurin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SURFACE-EMITTING LASER DEVICE AND METHOD FOR MANUFACTURING SURFACE-...
- Publication number 20210184430
- Publication date Jun 17, 2021
- KYOTO UNIVERSITY
- Susumu NODA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING OPTICAL SEMICONDUCTOR DEVICE
- Publication number 20210119418
- Publication date Apr 22, 2021
- Mitsubishi Electric Corporation
- Hitoshi SAKUMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SURFACE EMITTING LASER ELEMENT AND MANUFACTURING METHOD OF THE SAME
- Publication number 20210013700
- Publication date Jan 14, 2021
- KYOTO UNIVERSITY
- Susumu NODA
- 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 DEVICE
- Publication number 20200274317
- Publication date Aug 27, 2020
- Mitsubishi Electric Corporation
- Naoki Nakamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MANUFACTURABLE LASER DIODE FORMED ON C-PLANE GALLIUM AND NITROGEN M...
- Publication number 20200099196
- Publication date Mar 26, 2020
- Soraa Laser Diode, Inc.
- Melvin McLaurin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LASER DEVICE
- Publication number 20190252851
- Publication date Aug 15, 2019
- Nichia Corporation.
- Shingo TANISAKA
- G02 - OPTICS
Information Patent Application
TUNABLE LASER FOR COHERENT TRANSMISSION SYSTEM
- Publication number 20190089132
- Publication date Mar 21, 2019
- MACOM Technology Solutions Holdings, Inc.
- Haruhisa Soda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Tunable Waveguide Devices
- Publication number 20180331497
- Publication date Nov 15, 2018
- Infinera Corporation
- Peter W. Evans
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Tunable Waveguide Devices
- Publication number 20180331498
- Publication date Nov 15, 2018
- Infinera Corporation
- Peter W. Evans
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
A METHOD AND DEVICE CONCERNING III-NITRIDE EDGE EMITTING LASER DIOD...
- Publication number 20180152003
- Publication date May 31, 2018
- Yale University
- Jung Han
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MANUFACTURABLE LASER DIODE FORMED ON C-PLANE GALLIUM AND NITROGEN M...
- Publication number 20180013265
- Publication date Jan 11, 2018
- Soraa Laser Diode, Inc.
- Melvin McLaurin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method for Patterning a Sequence of Layers and Semiconductor Laser...
- Publication number 20170302058
- Publication date Oct 19, 2017
- Osram Opto Semiconductors GmbH
- Christian Rumbolz
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MANUFACTURABLE LASER DIODE FORMED ON C-PLANE GALLIUM AND NITROGEN M...
- Publication number 20170063045
- Publication date Mar 2, 2017
- Soraa Laser Diode, Inc.
- Melvin McLaurin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING SEMICONDUCTOR OPTICAL DEVICE
- Publication number 20140193933
- Publication date Jul 10, 2014
- Sumitomo Electric Industries, Ltd.
- Kenji SAKURAI
- B82 - NANO-TECHNOLOGY
Information Patent Application
VERTICAL-CAVITY SURFACE-EMITTING LASER AND METHOD OF FABRICATING TH...
- Publication number 20140079085
- Publication date Mar 20, 2014
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Hyun Woo SONG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL SEMICONDUCTOR DEVICE HAVING RIDGE STRUCTURE FORMED ON ACTIV...
- Publication number 20140017841
- Publication date Jan 16, 2014
- Fujitsu Limited
- Tsuyoshi Yamamoto
- B82 - NANO-TECHNOLOGY
Information Patent Application
VCSEL ARRAY WITH INCREASED EFFICIENCY
- Publication number 20130343418
- Publication date Dec 26, 2013
- Koninklijke Philips N.V.
- Philipp Henning Gerlach
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR OPTICAL INTEGRATED DEVICE AND METHOD FOR FABRICATING...
- Publication number 20130330867
- Publication date Dec 12, 2013
- Fujitsu Limited
- Shigekazu OKUMURA
- B82 - NANO-TECHNOLOGY
Information Patent Application
SURFACE-EMITTING LASER, SURFACE-EMITTING LASER ARRAY, METHOD OF MAN...
- Publication number 20130223465
- Publication date Aug 29, 2013
- Canon Kabushiki Kaisha
- Tatsuro Uchida
- H01 - BASIC ELECTRIC ELEMENTS

using special etching techniques

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Vertical cavity surface emitting device with a buried index guiding...

Manufacturable devices formed on gallium and nitrogen material

Oxide spacer HCG VCSELS and fabrication methods

Bi-directional vertical cavity surface emitting lasers

Surface-emitting laser device and method for manufacturing surface-...

Method of manufacturing a III-V based optoelectronic device

Oxide aperture shaping in vertical cavity surface-emitting laser

Manufacturable laser diode formed on c-plane gallium and nitrogen m...

Surface emitting laser element and manufacturing method of the same

Method for manufacturing optical semiconductor device

Pillar confined backside emitting VCSEL

VCSELs with improved optical and electrical confinement

Oxide aperture shaping in vertical cavity surface-emitting laser

Pillar confined backside emitting VCSEL

Semiconductor laser device

Tunable laser for coherent transmission system

Manufacturable laser diode formed on c-plane gallium and nitrogen m...

Tunable waveguide devices

Vertically-coupled surface-etched grating DFB laser

Photonic integrated circuit

Semiconductor laser device

Method and device concerning III-nitride edge emitting laser diode...

Vertically-coupled surface-etched grating DFB laser

Manufacturable laser diode formed on c-plane gallium and nitrogen m...

Method for producing a semiconductor body

Vertical-cavity surface-emitting laser with high modulation speed

Method for manufacturing an optical member and method for manufactu...

Method for patterning a sequence of layers and semiconductor laser...

Tunable waveguide devices

Tunable waveguide devices

Patents Applicationslast 30 patents

METHOD FOR PRODUCING AT LEAST ONE LASER CHIP, AND LASER CHIP

SEMICONDUCTOR LASER DIODE ARRAY AND THE METHOD FOR MANUFACTURING A...

BI-DIRECTIONAL VERTICAL CAVITY SURFACE EMITTING LASERS

LASER DIODE AND METHOD FOR MANUFACTURING THE SAME

Oxide Aperture Shaping In Vertical Cavity Surface-Emitting Laser

MANUFACTURABLE DEVICES FORMED ON GALLIUM AND NITROGEN MATERIAL

Surface Emitting Laser and Method for Manufacturing the Same

Oxide Aperture Shaping In Vertical Cavity Surface-Emitting Laser

Semiconductor Laser With a Mode Expansion Layer

MANUFACTURABLE LASER DIODE FORMED ON C-PLANE GALLIUM AND NITROGEN M...

SURFACE-EMITTING LASER DEVICE AND METHOD FOR MANUFACTURING SURFACE-...

METHOD FOR MANUFACTURING OPTICAL SEMICONDUCTOR DEVICE

SURFACE EMITTING LASER ELEMENT AND MANUFACTURING METHOD OF THE SAME

GROUP-III NITRIDE SEMICONDUCTOR LASER DEVICE

SEMICONDUCTOR LASER DEVICE

MANUFACTURABLE LASER DIODE FORMED ON C-PLANE GALLIUM AND NITROGEN M...

SEMICONDUCTOR LASER DEVICE

TUNABLE LASER FOR COHERENT TRANSMISSION SYSTEM

Tunable Waveguide Devices

Tunable Waveguide Devices

A METHOD AND DEVICE CONCERNING III-NITRIDE EDGE EMITTING LASER DIOD...

MANUFACTURABLE LASER DIODE FORMED ON C-PLANE GALLIUM AND NITROGEN M...

Method for Patterning a Sequence of Layers and Semiconductor Laser...

MANUFACTURABLE LASER DIODE FORMED ON C-PLANE GALLIUM AND NITROGEN M...

METHOD FOR MANUFACTURING SEMICONDUCTOR OPTICAL DEVICE

VERTICAL-CAVITY SURFACE-EMITTING LASER AND METHOD OF FABRICATING TH...

OPTICAL SEMICONDUCTOR DEVICE HAVING RIDGE STRUCTURE FORMED ON ACTIV...

VCSEL ARRAY WITH INCREASED EFFICIENCY

SEMICONDUCTOR OPTICAL INTEGRATED DEVICE AND METHOD FOR FABRICATING...

SURFACE-EMITTING LASER, SURFACE-EMITTING LASER ARRAY, METHOD OF MAN...