Anti-reflection devices

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CPC
H01S5/0064

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Parent Industries

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

Current Industry

H01S5/0064Anti-reflection devices

Industries

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Patents Grantslast 30 patents

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
Optical frequency stabilization apparatus for narrow spectral linew...
- Patent number 12,088,062
- Issue date Sep 10, 2024
- Lambda innoVision Inc.
- Jong Pil La
- 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
Semiconductor laser and method for producing a semiconductor laser
- Patent number 12,040,588
- Issue date Jul 16, 2024
- Osram Opto Semiconductors GmbH
- Peter Jander
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wavelength-variable laser
- Patent number 12,009,636
- Issue date Jun 11, 2024
- Furukawa Electric Co., Ltd.
- Junji Yoshida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multichannel parallel light emitting device
- Patent number 12,003,074
- Issue date Jun 4, 2024
- Linktel Technologies Co., Ltd.
- Baiquan Hu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Spectroscopic detection using a tunable frequency comb
- Patent number 11,967,799
- Issue date Apr 23, 2024
- Pilot Photonics Limited
- Jules Braddell
- 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
Broadband tuning system and method
- Patent number 11,876,347
- Issue date Jan 16, 2024
- Institute of Semiconductors, Chinese Academy of Sciences
- Wenhui Sun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Using images and voice recordings to facilitate underwriting life i...
- Patent number 11,828,949
- Issue date Nov 28, 2023
- STATE FARM MUTUAL AUTOMOBILE INSURANCE COMPANY
- Michael L. Bernico
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electro-absorption modulated laser chip and fabrication method thereof
- Patent number 11,831,124
- Issue date Nov 28, 2023
- Yuanjie Semiconductor Technology Co., Ltd.
- Mahui Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Small form factor transmitting device
- Patent number 11,817,676
- Issue date Nov 14, 2023
- MARVELL ASIA PTE. LTD.
- Radhakrishnan L. Nagarajan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Device and method for interaction between an agile laser beam and a...
- Patent number 11,744,003
- Issue date Aug 29, 2023
- EXAIL
- Henri Porte
- G02 - OPTICS
Information Patent Grant
Optical module
- Patent number 11,631,960
- Issue date Apr 18, 2023
- Hisense Broadband Multimedia Technologies Co., Ltd
- Guangchao Du
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wavelength-variable laser
- Patent number 11,605,935
- Issue date Mar 14, 2023
- Furukawa Electric Co., Ltd.
- Junji Yoshida
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Pluggable optical module and optical communication system
- Patent number 11,606,144
- Issue date Mar 14, 2023
- NEC Corporation
- Isao Tomita
- G02 - OPTICS
Information Patent Grant
Wavelength-variable laser
- Patent number 11,581,706
- Issue date Feb 14, 2023
- Furukawa Electric Co., Ltd.
- Junji Yoshida
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Lid portion and semiconductor laser module
- Patent number 11,367,993
- Issue date Jun 21, 2022
- Furukawa Electric Co., Ltd.
- Yusuke Inaba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical sensor
- Patent number 11,360,294
- Issue date Jun 14, 2022
- Samsung Electronics Co., Ltd.
- Vladimir Mikhailovich Semenov
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Small form factor transmitting device
- Patent number 11,355,900
- Issue date Jun 7, 2022
- MARVELL ASIA PTE. LTD.
- Radhakrishnan L. Nagarajan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical module
- Patent number 11,283,234
- Issue date Mar 22, 2022
- Furukawa Electric Co., Ltd.
- Kazuki Yamaoka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Acousto-optic tuning of lasers
- Patent number 11,264,777
- Issue date Mar 1, 2022
- Pranalytica, Inc.
- C. Kumar N. Patel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical device
- Patent number 11,258,226
- Issue date Feb 22, 2022
- Redwave Labs Ltd
- Dmitri Permogorov
- G02 - OPTICS
Information Patent Grant
Light isolator member and light isolator
- Patent number 11,256,116
- Issue date Feb 22, 2022
- Enplas Corporation
- Yuki Saito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pump isolation by polarization splitting
- Patent number 11,258,230
- Issue date Feb 22, 2022
- Lumentum Operations LLC
- Mateusz Plewicki
- G02 - OPTICS
Information Patent Grant
Precisely controlled chirped diode laser and coherent lidar system
- Patent number 11,187,807
- Issue date Nov 30, 2021
- Intel Corporation
- Naresh Satyan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Tunable laser
- Patent number 11,177,624
- Issue date Nov 16, 2021
- Hewlett Packard Enterprise Development LP
- Stanley Cheung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Compact diode laser source
- Patent number 11,171,467
- Issue date Nov 9, 2021
- The Regents of the University of Colorado, a Body Corporate
- Juliet T Gopinath
- G01 - MEASURING TESTING
Information Patent Grant
Light source assembly supporting direct coupling to an integrated c...
- Patent number 11,163,126
- Issue date Nov 2, 2021
- Luxtera LLC
- Michael Mack
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Surface coupled laser and laser optical interposer
- Patent number 11,156,789
- Issue date Oct 26, 2021
- II-VI DELAWARE, INC.
- Daniel Mahgerefteh
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
LASER LIGHT SOURCE DEVICE, AND ILLUMINATION SYSTEM
- Publication number 20240421555
- Publication date Dec 19, 2024
- YLX INCORPORATED
- Bin CHEN
- 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
WAVELENGTH VARIABLE LASER
- Publication number 20240405512
- Publication date Dec 5, 2024
- NEC Corporation
- Morio TAKAHASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT SOURCE MODULE AND LIGHT OUTPUT METHOD
- Publication number 20240396291
- Publication date Nov 28, 2024
- NEC Corporation
- Taro KANEKO
- 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
SEMICONDUCTOR LIGHT EMITTING DEVICE
- Publication number 20240372315
- Publication date Nov 7, 2024
- SONY GROUP CORPORATION
- YOSHIRO TAKIGUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LASER MODULE
- Publication number 20240356307
- Publication date Oct 24, 2024
- HAMAMATSU PHOTONICS K. K.
- Takahide OCHIAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LASER ASSEMBLY, LASER MODULE, AND XR GLASSES
- Publication number 20240332912
- Publication date Oct 3, 2024
- TDK Corporation
- Takashi HONDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WAVELENGTH-VARIABLE LASER
- Publication number 20240291240
- Publication date Aug 29, 2024
- FURUKAWA ELECTRIC CO., LTD.
- Junji YOSHIDA
- B82 - NANO-TECHNOLOGY
Information Patent Application
LIGHT-EMITTING DEVICE AND METHOD OF MANUFACTURING COVER
- Publication number 20240291231
- Publication date Aug 29, 2024
- Nichia Corporation.
- Tadayuki KITAJIMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SPECTROSCOPIC DETECTION USING A TUNABLE FREQUENCY COMB
- Publication number 20240275128
- Publication date Aug 15, 2024
- PILOT PHOTONICS LIMITED
- Jules BRADDELL
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR ACTIVE STABILIZATIION OF AN INJECTION LOCKED LASER WITH...
- Publication number 20240170925
- Publication date May 23, 2024
- THE HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
- Gyu Boong JO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Ultra Small Packaged Tunable Laser Assembly
- Publication number 20240162682
- Publication date May 16, 2024
- Zhigang Zhou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PLUGGABLE OPTICAL MODULE AND OPTICAL COMMUNICATION SYSTEM
- Publication number 20240118507
- Publication date Apr 11, 2024
- NEC Corporation
- Isao Tomita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRO-ABSORPTION MODULATED LASER CHIP AND FABRICATION METHOD THEREOF
- Publication number 20230361526
- Publication date Nov 9, 2023
- Yuanjie Semiconductor Technology Co., Ltd.
- Mahui LI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LASER CHIP, INJECTION-LOCKED LASER, AND NETWORK DEVICE
- Publication number 20230254044
- Publication date Aug 10, 2023
- Huawei Technologies Co., Ltd
- Yuanbing CHENG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
QUANTUM CASCADE LASER ELEMENT, QUANTUM CASCADE LASER DEVICE, AND ME...
- Publication number 20230246422
- Publication date Aug 3, 2023
- HAMAMATSU PHOTONICS K. K.
- Atsushi SUGIYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR PACKAGE FOR AN EDGE EMITTING LASER DIODE
- Publication number 20230238770
- Publication date Jul 27, 2023
- MATERION CORPORATION
- Reto KELLER
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MINIATURE SINGLE-LONGITUDINAL-MODE DIODE-PUMPED SOLID-STATE LASERS
- Publication number 20230208105
- Publication date Jun 29, 2023
- David C. Brown
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LIGHT-EMITTING DEVICE AND LIGHT SOURCE DEVICE
- Publication number 20230198221
- Publication date Jun 22, 2023
- NUVOTON TECHNOLOGY CORPORATION JAPAN
- Kazuhiko YAMANAKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PLUGGABLE OPTICAL MODULE AND OPTICAL COMMUNICATION SYSTEM
- Publication number 20230170998
- Publication date Jun 1, 2023
- NEC CORPORATION
- Isao Tomita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING A CAP FOR ACCOMMODATING A LASER DIODE, A CA...
- Publication number 20230170665
- Publication date Jun 1, 2023
- Nichia Corporation.
- Yoshihiro KIMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LASER DEVICE, METHOD FOR MANUFACTURING A SEMICONDUCTO...
- Publication number 20230163565
- Publication date May 25, 2023
- Osram Opto Semiconductors GmbH
- Hubert HALBRITTER
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LASER DEVICE
- Publication number 20230163558
- Publication date May 25, 2023
- Hamamatsu Photonics K.K.
- Takahide OCHIAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LASER APPARATUS AND METHOD
- Publication number 20230128226
- Publication date Apr 27, 2023
- McMaster University
- Chang-qing Xu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FIBER-COUPLED LASER LIGHT SOURCE
- Publication number 20230067275
- Publication date Mar 2, 2023
- Lightmatter, Inc
- Shashank Gupta
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPTICAL DEVICE CAPABLE OF PRECISE ADJUSTMENT OF OPTICAL OUTPUT INTE...
- Publication number 20220407286
- Publication date Dec 22, 2022
- Jeongsoo KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VISIBLE LIGHT SOURCE INCLUDING INTEGRATED VCSELS AND INTEGRATED PHO...
- Publication number 20220344907
- Publication date Oct 27, 2022
- Meta Platforms Technologies, LLC
- Zhimin SHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Laser Engine Supporting Multiple Laser Sources
- Publication number 20220329041
- Publication date Oct 13, 2022
- Aayuna Inc.
- Kalpendu Shastri
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SMALL FORM FACTOR TRANSMITTING DEVICE
- Publication number 20220285913
- Publication date Sep 8, 2022
- Marwell Asia Pte., Ltd.
- Radhakrishnan L. NAGARAJAN
- H01 - BASIC ELECTRIC ELEMENTS

Anti-reflection devices

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Semiconductor optical device and optical transceiver module

Optical frequency stabilization apparatus for narrow spectral linew...

Precisely controlled chirped diode laser and coherent LIDAR system

Semiconductor laser and method for producing a semiconductor laser

Wavelength-variable laser

Multichannel parallel light emitting device

Spectroscopic detection using a tunable frequency comb

Pluggable optical module and optical communication system

Broadband tuning system and method

Using images and voice recordings to facilitate underwriting life i...

Electro-absorption modulated laser chip and fabrication method thereof

Small form factor transmitting device

Device and method for interaction between an agile laser beam and a...

Optical module

Wavelength-variable laser

Pluggable optical module and optical communication system

Wavelength-variable laser

Lid portion and semiconductor laser module

Optical sensor

Small form factor transmitting device

Optical module

Acousto-optic tuning of lasers

Optical device

Light isolator member and light isolator

Pump isolation by polarization splitting

Precisely controlled chirped diode laser and coherent lidar system

Tunable laser

Compact diode laser source

Light source assembly supporting direct coupling to an integrated c...

Surface coupled laser and laser optical interposer

Patents Applicationslast 30 patents

LASER LIGHT SOURCE DEVICE, AND ILLUMINATION SYSTEM

MANUFACTURABLE GALLIUM AND NITROGEN CONTAINING COUPLED WAVEGUIDE DE...

WAVELENGTH VARIABLE LASER

LIGHT SOURCE MODULE AND LIGHT OUTPUT METHOD

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

SEMICONDUCTOR LIGHT EMITTING DEVICE

LASER MODULE

LASER ASSEMBLY, LASER MODULE, AND XR GLASSES

WAVELENGTH-VARIABLE LASER

LIGHT-EMITTING DEVICE AND METHOD OF MANUFACTURING COVER

SPECTROSCOPIC DETECTION USING A TUNABLE FREQUENCY COMB

METHOD FOR ACTIVE STABILIZATIION OF AN INJECTION LOCKED LASER WITH...

Ultra Small Packaged Tunable Laser Assembly

PLUGGABLE OPTICAL MODULE AND OPTICAL COMMUNICATION SYSTEM

ELECTRO-ABSORPTION MODULATED LASER CHIP AND FABRICATION METHOD THEREOF

LASER CHIP, INJECTION-LOCKED LASER, AND NETWORK DEVICE

QUANTUM CASCADE LASER ELEMENT, QUANTUM CASCADE LASER DEVICE, AND ME...

SEMICONDUCTOR PACKAGE FOR AN EDGE EMITTING LASER DIODE

MINIATURE SINGLE-LONGITUDINAL-MODE DIODE-PUMPED SOLID-STATE LASERS

SEMICONDUCTOR LIGHT-EMITTING DEVICE AND LIGHT SOURCE DEVICE

PLUGGABLE OPTICAL MODULE AND OPTICAL COMMUNICATION SYSTEM

METHOD OF MANUFACTURING A CAP FOR ACCOMMODATING A LASER DIODE, A CA...

SEMICONDUCTOR LASER DEVICE, METHOD FOR MANUFACTURING A SEMICONDUCTO...

SEMICONDUCTOR LASER DEVICE

LASER APPARATUS AND METHOD

FIBER-COUPLED LASER LIGHT SOURCE

OPTICAL DEVICE CAPABLE OF PRECISE ADJUSTMENT OF OPTICAL OUTPUT INTE...

VISIBLE LIGHT SOURCE INCLUDING INTEGRATED VCSELS AND INTEGRATED PHO...

Laser Engine Supporting Multiple Laser Sources

SMALL FORM FACTOR TRANSMITTING DEVICE