Amplifier structures not provided for in groups H01S5/02 - H01S5/30

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H01S5/50

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Parent Industries

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

Current Industry

H01S5/50Amplifier structures not provided for in groups H01S5/02 - H01S5/30

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Optical semiconductor device
- Patent number 12,360,405
- Issue date Jul 15, 2025
- Denso Corporation
- Yuki Kamata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Tunable semiconductor laser device
- Patent number 12,348,003
- Issue date Jul 1, 2025
- II-VI DELAWARE, INC.
- Jan-Olof Wesstroem
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Visible light source including integrated VCSELs and integrated pho...
- Patent number 12,334,715
- Issue date Jun 17, 2025
- Meta Platforms Technologies, LLC
- Zhimin Shi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wavelength filter and laser apparatus
- Patent number 12,326,642
- Issue date Jun 10, 2025
- Fujitsu Optical Components Limited
- Yukie Iga
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor optical integrated device
- Patent number 12,308,608
- Issue date May 20, 2025
- Furukawa Electric Co., Ltd.
- Masayoshi Nishita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integration of optical gain subassembly with silicon photonics
- Patent number 12,308,609
- Issue date May 20, 2025
- Christopher Doerr
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dual output laser diode
- Patent number 12,308,611
- Issue date May 20, 2025
- II-VI DELAWARE, INC.
- Nadhum Kadhum Zayer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integrated photonic device and photonic integrated circuit using th...
- Patent number 12,300,973
- Issue date May 13, 2025
- Fujitsu Optical Components Limited
- Kazumasa Takabayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Doped fiber amplifier having pass-through pump laser
- Patent number 12,300,960
- Issue date May 13, 2025
- II-VI DELAWARE, INC.
- Ian Peter McClean
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical transmitter
- Patent number 12,288,962
- Issue date Apr 29, 2025
- Nippon Telegraph and Telephone Corporation
- Takahiko Shindo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Monolithically integrated InP electro-optically tunable ring laser,...
- Patent number 12,288,963
- Issue date Apr 29, 2025
- SMART PHOTONICS HOLDING B.V.
- Stefanos Andreou
- H01 - BASIC ELECTRIC ELEMENTS
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
Semiconductor optical amplifier integrated laser
- Patent number 12,218,480
- Issue date Feb 4, 2025
- Lumentum Japan, Inc.
- Atsushi Nakamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor optical amplifier light combiner
- Patent number 12,199,404
- Issue date Jan 14, 2025
- OpenLight Photonics, Inc.
- John Parker
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical parametric device based on random phase matching in polycry...
- Patent number 12,199,397
- Issue date Jan 14, 2025
- IPG PHOTONICS CORPORATION
- Konstantin Vodopyanov
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power efficient transformer-based interface circuit to interface a...
- Patent number 12,170,525
- Issue date Dec 17, 2024
- Cisco Technology, Inc.
- Juergen Hauenschild
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser system and electronic device manufacturing method
- Patent number 12,160,085
- Issue date Dec 3, 2024
- Gigaphoton Inc.
- Taisuke Miura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical communication interface
- Patent number 12,142,890
- Issue date Nov 12, 2024
- Arista Networks, Inc.
- Alexey Kovsh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wavelength tunable laser
- Patent number 12,107,392
- Issue date Oct 1, 2024
- Huawei Technologies Co., Ltd.
- Jialin Zhao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optoelectronic device and array thereof
- Patent number 12,099,267
- Issue date Sep 24, 2024
- Rockley Photonics Limited
- Abu Thomas
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integrated semiconductor laser with interferometric amplifier array
- Patent number 12,092,909
- Issue date Sep 17, 2024
- Lumentum Operations LLC
- Michael C. Larson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical device, optical transmission apparatus, optical reception a...
- Patent number 12,047,121
- Issue date Jul 23, 2024
- Fujitsu Optical Components Limited
- Koji Otsubo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Precisely controlled chirped diode laser and coherent LIDAR system
- Patent number 12,038,511
- Issue date Jul 16, 2024
- Intel Corporation
- Naresh Satyan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical semiconductor device, optical subassembly, and optical module
- Patent number 12,040,596
- Issue date Jul 16, 2024
- Lumentum Japan, Inc.
- Atsushi Nakamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical transmission apparatus
- Patent number 12,015,247
- Issue date Jun 18, 2024
- Mitsubishi Electric Corporation
- Shusaku Hayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Silicon-photonics-based semiconductor optical amplifier with N-dope...
- Patent number 11,929,592
- Issue date Mar 12, 2024
- MARVELL ASIA PTE. LTD.
- Xiaoguang He
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pluggable optical module and optical communication system
- Patent number 11,899,256
- Issue date Feb 13, 2024
- NEC Corporation
- Isao Tomita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Amplifier assembly
- Patent number 11,894,651
- Issue date Feb 6, 2024
- Lumentum Operations LLC
- Christoffer Stroemberg
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Supermode filtering waveguide emitters
- Patent number 11,888,290
- Issue date Jan 30, 2024
- Cisco Technology, Inc.
- Dominic F. Siriani
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
External-cavity laser with reduced frequency noise
- Patent number 11,855,416
- Issue date Dec 26, 2023
- Fiber Sense Limited
- Gideon Yoffe
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Semiconductor Optical Amplifier for Data Distribution
- Publication number 20250239838
- Publication date Jul 24, 2025
- SemiNex Corporation
- Sidi Aboujja
- G02 - OPTICS
Information Patent Application
SINGLE FREQUENCY LASER FOR HEAT ASSISTED MAGNETIC RECORDING AND OTH...
- Publication number 20250218461
- Publication date Jul 3, 2025
- SEAGATE TECHNOLOGY LLC
- Vivek Krishnamurthy
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL PARAMETRIC DEVICE BASED ON RANDOM PHASE MATCHING IN POLYCRY...
- Publication number 20250192507
- Publication date Jun 12, 2025
- UNIVERSITY OF FLORIDA RESEARCH FOUNDATION INC.
- Konstantin VODOPYANOV
- 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
OPTICALLY PUMPED INTEGRATED SEMICONDUCTOR OPTICAL AMPLIFIER ARRAYS
- Publication number 20250149862
- Publication date May 8, 2025
- Aloe Semiconductor Inc.
- Christopher R. Doerr
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CALIBRATED OPTICAL PULSE GENERATION
- Publication number 20250130330
- Publication date Apr 24, 2025
- LUMINAR TECHNOLOGIES, INC.
- Alex M. Sincore
- G01 - MEASURING TESTING
Information Patent Application
Integrated Narrow Linewidth Laser Source With Optical Amplifier
- Publication number 20250125582
- Publication date Apr 17, 2025
- DenseLight Semiconductors Pte. Ltd.
- Yee Loy LAM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTOELECTRONIC DEVICE AND ARRAY THEREOF
- Publication number 20250102838
- Publication date Mar 27, 2025
- Celestial AI Inc.
- Abu THOMAS
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR OPTICAL AMPLIFIER
- Publication number 20250079807
- Publication date Mar 6, 2025
- DENSO CORPORATION
- HITOSHI YAMADA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR FABRICATING SEMICONDUCTOR DEVICE
- Publication number 20250079804
- Publication date Mar 6, 2025
- Modulight Corporation
- Riina Ulkuniemi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NONLINEAR PHOTONIC CHIP INTEGRATED WITH A SEMICONDUCTOR LASER
- Publication number 20250062590
- Publication date Feb 20, 2025
- PINC Technologies Inc.
- Luis LEDEZMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
AN IMPROVED FREQUENCY COMB LASER DEVICE
- Publication number 20250055255
- Publication date Feb 13, 2025
- Munster Technological University (MTU)
- Ganga Chinna Rao Devarapu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRONIC DEVICE AND WEARABLE DEVICE
- Publication number 20250044745
- Publication date Feb 6, 2025
- Samsung Electronics Co., Ltd.
- Juneyoung LEE
- H01 - BASIC ELECTRIC ELEMENTS
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
SEMICONDUCTOR OPTICAL AMPLIFICATION ELEMENT
- Publication number 20240405516
- Publication date Dec 5, 2024
- NEC Corporation
- Morio TAKAHASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INTEGRATED SEMICONDUCTOR OPTICAL AMPLIFIERS FOR SILICON PHOTONICS
- Publication number 20240388067
- Publication date Nov 21, 2024
- Intel Corporation
- Jin Hong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH POWER GALLIUM AND NITROGEN CONTAINING LASER DIODE DEVICES WITH...
- Publication number 20240380187
- Publication date Nov 14, 2024
- KYOCERA SLD Laser, Inc.
- James W. Raring
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VARIABLE-WAVELENGTH LASER
- Publication number 20240372325
- Publication date Nov 7, 2024
- SUMITOMO ELECTRIC DEVICE INNOVATIONS, INC.
- Noriaki KAIDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LASER SYSTEM AND ELECTRONIC DEVICE MANUFACTURING METHOD
- Publication number 20240364076
- Publication date Oct 31, 2024
- Gigaphoton Inc.
- Chen QU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Polarization-Insensitive Optical Amplifier
- Publication number 20240356310
- Publication date Oct 24, 2024
- Google LLC
- Massimiliano Salsi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING OPTICAL SE...
- Publication number 20240332890
- Publication date Oct 3, 2024
- Sumitomo Electric Industries, Ltd.
- Daisuke INOUE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL SEMICONDUCTOR DEVICE, OPTICAL SUBASSEMBLY, AND OPTICAL MODULE
- Publication number 20240332908
- Publication date Oct 3, 2024
- Lumentum Japan, Inc.
- Atsushi NAKAMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SPATIAL AND TEMPORAL ADJUSTMENT OF LASER DEVICE DRIVE CURRENT USING...
- Publication number 20240322529
- Publication date Sep 26, 2024
- Freedom Photonics LLC
- Michelle Helena Labrecque
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Laser and Optical Transmitter
- Publication number 20240266799
- Publication date Aug 8, 2024
- Nippon Telegraph and Telephone Corporation
- Meishin Chin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EXTERNAL CAVITY LASING AND ON-CHIP SELF-INJECTION LOCKING BASED ON...
- Publication number 20240258769
- Publication date Aug 1, 2024
- Honeywell International Inc.
- Matthew Wade Puckett
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LASER DEVICE, OPTICAL APPARATUS, AND METHOD OF CONTRO...
- Publication number 20240250499
- Publication date Jul 25, 2024
- Sumitomo Electric Industries, Ltd.
- Daisuke INOUE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Comb Laser
- Publication number 20240235155
- Publication date Jul 11, 2024
- Marvell Asia Pte Ltd.
- Xiaoguang HE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL SEMICONDUCTOR ELEMENT
- Publication number 20240213747
- Publication date Jun 27, 2024
- Sumitomo Electric Industries, Ltd.
- Daisuke INOUE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ON-CHIP OPTICAL SYNTHESIZER
- Publication number 20240201563
- Publication date Jun 20, 2024
- California Institute of Technology
- Luis M. Ledezma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TUNABLE LASER LIGHT SOURCE AND LiDAR APPARATUS INCLUDING THE SAME
- Publication number 20240201387
- Publication date Jun 20, 2024
- Samsung Electronics Co., Ltd.
- Woosung KIM
- H01 - BASIC ELECTRIC ELEMENTS

Amplifier structures not provided for in groups H01S5/02 - H01S5/30

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Optical semiconductor device

Tunable semiconductor laser device

Visible light source including integrated VCSELs and integrated pho...

Wavelength filter and laser apparatus

Semiconductor optical integrated device

Integration of optical gain subassembly with silicon photonics

Dual output laser diode

Integrated photonic device and photonic integrated circuit using th...

Doped fiber amplifier having pass-through pump laser

Optical transmitter

Monolithically integrated InP electro-optically tunable ring laser,...

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

Semiconductor optical amplifier integrated laser

Semiconductor optical amplifier light combiner

Optical parametric device based on random phase matching in polycry...

Power efficient transformer-based interface circuit to interface a...

Laser system and electronic device manufacturing method

Optical communication interface

Wavelength tunable laser

Optoelectronic device and array thereof

Integrated semiconductor laser with interferometric amplifier array

Optical device, optical transmission apparatus, optical reception a...

Precisely controlled chirped diode laser and coherent LIDAR system

Optical semiconductor device, optical subassembly, and optical module

Optical transmission apparatus

Silicon-photonics-based semiconductor optical amplifier with N-dope...

Pluggable optical module and optical communication system

Amplifier assembly

Supermode filtering waveguide emitters

External-cavity laser with reduced frequency noise

Patents Applicationslast 30 patents

Semiconductor Optical Amplifier for Data Distribution

SINGLE FREQUENCY LASER FOR HEAT ASSISTED MAGNETIC RECORDING AND OTH...

OPTICAL PARAMETRIC DEVICE BASED ON RANDOM PHASE MATCHING IN POLYCRY...

SEMICONDUCTOR OPTICAL AMPLIFIER WITH ASIC

OPTICALLY PUMPED INTEGRATED SEMICONDUCTOR OPTICAL AMPLIFIER ARRAYS

CALIBRATED OPTICAL PULSE GENERATION

Integrated Narrow Linewidth Laser Source With Optical Amplifier

OPTOELECTRONIC DEVICE AND ARRAY THEREOF

SEMICONDUCTOR OPTICAL AMPLIFIER

METHOD FOR FABRICATING SEMICONDUCTOR DEVICE

NONLINEAR PHOTONIC CHIP INTEGRATED WITH A SEMICONDUCTOR LASER

AN IMPROVED FREQUENCY COMB LASER DEVICE

ELECTRONIC DEVICE AND WEARABLE DEVICE

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

SEMICONDUCTOR OPTICAL AMPLIFICATION ELEMENT

INTEGRATED SEMICONDUCTOR OPTICAL AMPLIFIERS FOR SILICON PHOTONICS

HIGH POWER GALLIUM AND NITROGEN CONTAINING LASER DIODE DEVICES WITH...

VARIABLE-WAVELENGTH LASER

LASER SYSTEM AND ELECTRONIC DEVICE MANUFACTURING METHOD

Polarization-Insensitive Optical Amplifier

OPTICAL SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING OPTICAL SE...

OPTICAL SEMICONDUCTOR DEVICE, OPTICAL SUBASSEMBLY, AND OPTICAL MODULE

SPATIAL AND TEMPORAL ADJUSTMENT OF LASER DEVICE DRIVE CURRENT USING...

Semiconductor Laser and Optical Transmitter

EXTERNAL CAVITY LASING AND ON-CHIP SELF-INJECTION LOCKING BASED ON...

SEMICONDUCTOR LASER DEVICE, OPTICAL APPARATUS, AND METHOD OF CONTRO...

Comb Laser

OPTICAL SEMICONDUCTOR ELEMENT

ON-CHIP OPTICAL SYNTHESIZER

TUNABLE LASER LIGHT SOURCE AND LiDAR APPARATUS INCLUDING THE SAME