erbium

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CPC
H01S3/1608

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Parent Industries

HELECTRICITY H01Electric elements H01SDEVICES USING STIMULATED EMISSION H01S3/00Lasers

Current Industry

H01S3/1608erbium

Industries

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Patents Grantslast 30 patents

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
Per-span optical fiber nonlinearity compensation using integrated p...
- Patent number 12,255,686
- Issue date Mar 18, 2025
- Ciena Corporation
- Yinqing Pei
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Non-ablative resurfacing of soft tissues
- Patent number 12,226,152
- Issue date Feb 18, 2025
- Fotona d.o.o.
- Matjaz Lukač
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Control system and method for laser pump of doped fiber amplifier
- Patent number 12,206,217
- Issue date Jan 21, 2025
- II-VI DELAWARE, INC.
- Zhoujian Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus and method for generating 780 nm ultrashort-pulsed laser...
- Patent number 12,184,028
- Issue date Dec 31, 2024
- Coherent Scotland Limited
- Lee Cairns
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser safety shutoff or power reduction for optically amplified fib...
- Patent number 12,176,946
- Issue date Dec 24, 2024
- Ciena Corporation
- Paul Chedore
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fiber amplifier having dual output laser diode
- Patent number 12,132,290
- Issue date Oct 29, 2024
- II-VI DELAWARE, INC.
- Ian Peter McClean
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Systems and methods to increase pump conversion efficiency of an op...
- Patent number 12,126,134
- Issue date Oct 22, 2024
- Huawei Technologies Canada Co., Ltd.
- Lixian Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Extending DAS range in undersea cables using loopbacks
- Patent number 12,038,345
- Issue date Jul 16, 2024
- SubCom, LLC
- Georg Heinrich Mohs
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Accurate measurement for guided acoustic-wave Brillouin scattering
- Patent number 12,034,482
- Issue date Jul 9, 2024
- NEC Corporation
- Fatih Yaman
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical amplifier and optical amplification method
- Patent number 12,027,813
- Issue date Jul 2, 2024
- NEC Corporation
- Hitoshi Takeshita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Octave-spanning soliton comb
- Patent number 12,027,811
- Issue date Jul 2, 2024
- Yale University
- Hongxing Tang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Structure and configuration of the passively Q-switched diode end-p...
- Patent number 12,009,628
- Issue date Jun 11, 2024
- VIETTEL GROUP
- Van Tuan Vu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser inspection system
- Patent number 11,942,750
- Issue date Mar 26, 2024
- Industrial Technology Research Institute
- Yi-Chi Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser device
- Patent number 11,936,157
- Issue date Mar 19, 2024
- Cambridge Enterprise Limited
- Daniel Popa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gain equalization in C+L erbium-doped fiber amplifiers
- Patent number 11,923,651
- Issue date Mar 5, 2024
- SubCom, LLC
- Dmitri G. Foursa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Polarization-maintaining highly elliptical core fiber with stress-i...
- Patent number 11,916,348
- Issue date Feb 27, 2024
- Huawei Technologies Canada Co., Ltd.
- Alessandro Corsi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multimode optical amplifier
- Patent number 11,888,281
- Issue date Jan 30, 2024
- Nippon Telegraph and Telephone Corporation
- Hirotaka Ono
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
End-pumped Q-switched laser
- Patent number 11,881,676
- Issue date Jan 23, 2024
- L3HARRIS TECHNOLOGIES, INC.
- Jeffrey A. Myers
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Device for measuring distances
- Patent number 11,867,840
- Issue date Jan 9, 2024
- Safran Vectronix AG
- Christian Ban
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Tunable narrow-linewidth photo-generated microwave source based on...
- Patent number 11,862,925
- Issue date Jan 2, 2024
- South China University of Technology
- Shanhui Xu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fiber laser system based on solitonic passive mode-locking
- Patent number 11,843,218
- Issue date Dec 12, 2023
- FYLA LASER, S.L.
- Pere Pérez Millán
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multi-stage optical fiber amplifier
- Patent number 11,843,217
- Issue date Dec 12, 2023
- Waymo LLC
- Bernard Fidric
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
On-chip ultra-narrow linewidth laser and method for obtaining singl...
- Patent number 11,769,979
- Issue date Sep 26, 2023
- Chongqing University
- Tao Zhu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical amplifier for multiple bands
- Patent number 11,764,536
- Issue date Sep 19, 2023
- Lumentum Operations LLC
- Ali Salehiomran
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Single-laser light source system for cold atom interferometers
- Patent number 11,733,028
- Issue date Aug 22, 2023
- NATIONAL UNIVERSITY OF DEFENSE TECHNOLOGY
- Jun Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Control system and method for laser pump of doped fiber amplifier
- Patent number 11,728,612
- Issue date Aug 15, 2023
- II-VI DELAWARE, INC.
- Zhoujian Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Doped fiber amplifier having pass-through pump laser
- Patent number 11,728,613
- Issue date Aug 15, 2023
- II-VI DELAWARE, INC.
- Ian Peter McClean
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Polarization preserving bidirectional optical element
- Patent number 11,715,925
- Issue date Aug 1, 2023
- Arizona Board of Regents on behalf of the University of Arizona
- Robert Dawson Baker
- G02 - OPTICS
Information Patent Grant
Blind pump laser detection
- Patent number 11,677,209
- Issue date Jun 13, 2023
- II-VI DELAWARE, INC.
- Zhiqian Zhu
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
L++ BAND AMPLIFIER
- Publication number 20250141175
- Publication date May 1, 2025
- II-VI Delaware, Inc.
- Ian Peter McClean
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RARE-EARTH DOPED FIBER, OPTICAL AMPLIFIER, AND METHOD FOR CONTROLLI...
- Publication number 20250118941
- Publication date Apr 10, 2025
- Nippon Telegraph and Telephone Corporation
- Ryota IMADA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Pump-Sharing Among Reflective Optical Amplifiers
- Publication number 20250079788
- Publication date Mar 6, 2025
- II-VI Delaware, Inc.
- Ian Peter McClean
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS OF GENERATING LASER OUTPUTS BASED ON DIFFERENT STATES OF LA...
- Publication number 20250062584
- Publication date Feb 20, 2025
- The Government of the United States of America, as represented by the Secreta...
- Augustus X. Carlson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Fiber Amplifier Having Dual Output Laser Diode
- Publication number 20250030215
- Publication date Jan 23, 2025
- II-VI Delaware, Inc.
- Ian Peter McClean
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEVICE FOR GENERATING LASER WITH ULTRA-NARROW-LINEWIDTH
- Publication number 20250015553
- Publication date Jan 9, 2025
- Zhejiang University
- Xiaofeng JIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Laser Apparatus For Excitation Of Rubidium Atoms In A Quantum Proce...
- Publication number 20240364069
- Publication date Oct 31, 2024
- PASQAL
- Torben Pöpplau
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LIGHT SOURCE DEVICE
- Publication number 20240339806
- Publication date Oct 10, 2024
- Hamamatsu Photonics K.K.
- Masaru SHIMOMAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EXTENDING DAS RANGE IN UNDERSEA CABLES USING LOOPBACKS
- Publication number 20240328895
- Publication date Oct 3, 2024
- SubCom, LLC
- Georg Heinrich Mohs
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEM AND METHODS FOR A MULTIWAVELENGTH ERBIUM-DOPED FIBER SINGLE...
- Publication number 20240332886
- Publication date Oct 3, 2024
- KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
- Khurram Karim QURESHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Pulsed Laser System
- Publication number 20240313499
- Publication date Sep 19, 2024
- ALLEGRO MICROSYSTEMS, LLC
- Michael James Munroe
- G01 - MEASURING TESTING
Information Patent Application
Laser safety shutoff or power reduction for optically amplified fib...
- Publication number 20240305368
- Publication date Sep 12, 2024
- CIENA CORPORATION
- Paul Chedore
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL AMPLIFIER, OPTICAL RELAY, AND OPTICAL COMMUNICATION SYSTEM
- Publication number 20240297475
- Publication date Sep 5, 2024
- NEC Corporation
- Takeshi Takeuchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL AMPLIFICATION TRANSMISSION LINE
- Publication number 20240275117
- Publication date Aug 15, 2024
- Sumitomo Electric Industries, Ltd.
- Shigehiro NAGANO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEMS AND METHODS FOR WAVELENGTH DIVISION MULTIPLEXING
- Publication number 20240275121
- Publication date Aug 15, 2024
- OFS FITEL LLC
- Andrew T Grimes
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
2.8 MICROMETER AND 3.5 MICROMETER DUAL-WAVELENGTH MID-INFRAREDFIBER...
- Publication number 20240275120
- Publication date Aug 15, 2024
- TIANJIN UNIVERSITY
- Wei SHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
AUTO TUNING OF DWDM WAVELENGTH OF TRANSPONDER CONNECTED TO COLORED...
- Publication number 20240259104
- Publication date Aug 1, 2024
- Cisco Technology, Inc.
- Richard Moses Samuel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH ENERGY- HIGH FREQUENCY PULSED 2.94 MICROMETER DIODE PUMPED Er:...
- Publication number 20240250490
- Publication date Jul 25, 2024
- 3 Micron Laser Technology, LLC
- Thong Thanh Nguyen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Photonics Integrated Circuit Optical Amplifier
- Publication number 20240248265
- Publication date Jul 25, 2024
- II-VI Photonics, Inc.
- Xiangfei Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SHORT FIBER LENGTH MULTI-CORE FIBER (MCF) ERBIUM-DOPED FIBER AMPLIF...
- Publication number 20240243539
- Publication date Jul 18, 2024
- II-VI Delaware, Inc.
- Ian McClean
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LASER SYSTEM
- Publication number 20240235146
- Publication date Jul 11, 2024
- The University of Birmingham
- Kai BONGS
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEVICE FOR GENERATING LASER RADIATION
- Publication number 20240204474
- Publication date Jun 20, 2024
- TOPTICA Photonics AG
- Sarah HUTTER
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
APPARATUS AND METHOD FOR GENERATING OPTICAL FREQUENCY COMBS AND SOL...
- Publication number 20240204475
- Publication date Jun 20, 2024
- Korea Advanced Institute of Science and Technology
- Hansuek LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GAIN EQUALIZATION IN C+L ERBIUM-DOPED FIBER AMPLIFIERS
- Publication number 20240178629
- Publication date May 30, 2024
- SubCom, LLC
- Dmitri G. Foursa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Amplified Spontaneous Emission Source Operational In Two Micron Wav...
- Publication number 20240178630
- Publication date May 30, 2024
- Cybel, LLC.
- Wiktor Tomasz Walasik
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Dual-Band ASE Source Utilizing A Reflective Topology
- Publication number 20240162675
- Publication date May 16, 2024
- II-VI Delaware, Inc.
- Ian Peter McClean
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL AMPLIFIER AND OPTICAL AMPLIFICATION METHOD
- Publication number 20240146015
- Publication date May 2, 2024
- NEC CORPORATION
- Hitoshi Takeshita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LASER SYSTEM
- Publication number 20240136785
- Publication date Apr 25, 2024
- The University of Birmingham
- Kai BONGS
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Optical Power Adjustment System and Optical Power Adjustment Apparatus
- Publication number 20240056188
- Publication date Feb 15, 2024
- Huawei Technologies Co., Ltd
- Linbojie Huang
- G02 - OPTICS
Information Patent Application
FOLDED HYBRID ASSEMBLY FOR DOPED FIBER AMPLIFIER
- Publication number 20240055820
- Publication date Feb 15, 2024
- II-VI Delaware, Inc.
- Yuping WU
- H01 - BASIC ELECTRIC ELEMENTS

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Doped fiber amplifier having pass-through pump laser

Per-span optical fiber nonlinearity compensation using integrated p...

Non-ablative resurfacing of soft tissues

Control system and method for laser pump of doped fiber amplifier

Apparatus and method for generating 780 nm ultrashort-pulsed laser...

Laser safety shutoff or power reduction for optically amplified fib...

Fiber amplifier having dual output laser diode

Systems and methods to increase pump conversion efficiency of an op...

Extending DAS range in undersea cables using loopbacks

Accurate measurement for guided acoustic-wave Brillouin scattering

Optical amplifier and optical amplification method

Octave-spanning soliton comb

Structure and configuration of the passively Q-switched diode end-p...

Laser inspection system

Laser device

Gain equalization in C+L erbium-doped fiber amplifiers

Polarization-maintaining highly elliptical core fiber with stress-i...

Multimode optical amplifier

End-pumped Q-switched laser

Device for measuring distances

Tunable narrow-linewidth photo-generated microwave source based on...

Fiber laser system based on solitonic passive mode-locking

Multi-stage optical fiber amplifier

On-chip ultra-narrow linewidth laser and method for obtaining singl...

Optical amplifier for multiple bands

Single-laser light source system for cold atom interferometers

Control system and method for laser pump of doped fiber amplifier

Doped fiber amplifier having pass-through pump laser

Polarization preserving bidirectional optical element

Blind pump laser detection

Patents Applicationslast 30 patents

L++ BAND AMPLIFIER

RARE-EARTH DOPED FIBER, OPTICAL AMPLIFIER, AND METHOD FOR CONTROLLI...

Pump-Sharing Among Reflective Optical Amplifiers

METHODS OF GENERATING LASER OUTPUTS BASED ON DIFFERENT STATES OF LA...

Fiber Amplifier Having Dual Output Laser Diode

DEVICE FOR GENERATING LASER WITH ULTRA-NARROW-LINEWIDTH

Laser Apparatus For Excitation Of Rubidium Atoms In A Quantum Proce...

LIGHT SOURCE DEVICE

EXTENDING DAS RANGE IN UNDERSEA CABLES USING LOOPBACKS

SYSTEM AND METHODS FOR A MULTIWAVELENGTH ERBIUM-DOPED FIBER SINGLE...

Pulsed Laser System

Laser safety shutoff or power reduction for optically amplified fib...

OPTICAL AMPLIFIER, OPTICAL RELAY, AND OPTICAL COMMUNICATION SYSTEM

OPTICAL AMPLIFICATION TRANSMISSION LINE

SYSTEMS AND METHODS FOR WAVELENGTH DIVISION MULTIPLEXING

2.8 MICROMETER AND 3.5 MICROMETER DUAL-WAVELENGTH MID-INFRAREDFIBER...

AUTO TUNING OF DWDM WAVELENGTH OF TRANSPONDER CONNECTED TO COLORED...

HIGH ENERGY- HIGH FREQUENCY PULSED 2.94 MICROMETER DIODE PUMPED Er:...

Photonics Integrated Circuit Optical Amplifier

SHORT FIBER LENGTH MULTI-CORE FIBER (MCF) ERBIUM-DOPED FIBER AMPLIF...

LASER SYSTEM

DEVICE FOR GENERATING LASER RADIATION

APPARATUS AND METHOD FOR GENERATING OPTICAL FREQUENCY COMBS AND SOL...

GAIN EQUALIZATION IN C+L ERBIUM-DOPED FIBER AMPLIFIERS

Amplified Spontaneous Emission Source Operational In Two Micron Wav...

Dual-Band ASE Source Utilizing A Reflective Topology

OPTICAL AMPLIFIER AND OPTICAL AMPLIFICATION METHOD

LASER SYSTEM

Optical Power Adjustment System and Optical Power Adjustment Apparatus

FOLDED HYBRID ASSEMBLY FOR DOPED FIBER AMPLIFIER