rare earth

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CPC
H01S3/1698

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Parent Industries

HELECTRICITY H01Electric elements H01SDEVICES USING STIMULATED EMISSION H01S3/00Lasers

Current Industry

H01S3/1698rare earth

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Optical gain materials for high energy lasers and laser illuminator...
- Patent number 12,322,921
- Issue date Jun 3, 2025
- Texas Tech University System
- Hongxing Jiang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser crystal with at least two co-dopants
- Patent number 12,046,867
- Issue date Jul 23, 2024
- Commissariat a l'Energie Atomique et Aux Energies Alternatives
- Patrice Camy
- 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
Laser device
- Patent number 11,870,207
- Issue date Jan 9, 2024
- Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of...
- Fei Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical nanocomposites for laser applications
- Patent number 11,851,368
- Issue date Dec 26, 2023
- University of Central Florida Research Foundation
- Kenneth Schepler
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fiber-based supercontinuum light source
- Patent number 11,803,096
- Issue date Oct 31, 2023
- OFS Fitel, LLC
- Jeffrey W Nicholson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Rare earth-doped multicomponent fluorosilicate optical fiber for op...
- Patent number 11,476,634
- Issue date Oct 18, 2022
- The Board of Trustees of the University of Illinois
- Peter Dragic
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical fiber laser device
- Patent number 11,424,589
- Issue date Aug 23, 2022
- Toyota Jidosha Kabushiki Kaisha
- Kazuo Hasegawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photonic energy storage device
- Patent number 10,892,375
- Issue date Jan 12, 2021
- Quantum Photonics Corporation
- Matthew Ryan Hankla
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dual-wavelength synchronous pulsed fiber laser based on rare earth...
- Patent number 10,734,779
- Issue date Aug 4, 2020
- Shenzhen University
- Chunyu Guo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photonic energy storage device
- Patent number 10,586,883
- Issue date Mar 10, 2020
- Quantum Photonics Corporation
- Matthew Ryan Hankla
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Self-starting, passively modelocked figure eight fiber laser
- Patent number 10,490,968
- Issue date Nov 26, 2019
- OFS Fitel, LLC
- Jeffrey W Nicholson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photonic energy storage device
- Patent number 10,326,037
- Issue date Jun 18, 2019
- Quantum Photonics Corporation
- Matthew Ryan Hankla
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Compact laser cavity
- Patent number 10,326,249
- Issue date Jun 18, 2019
- Arete' Associates
- James Thomas Murray
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Saturable absorbers for Q-switching of middle infrared laser cavities
- Patent number 10,027,085
- Issue date Jul 17, 2018
- The UAB Research Foundation
- Sergey B. Mirov
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Solid state laser system
- Patent number 9,843,157
- Issue date Dec 12, 2017
- Voxtel, Inc.
- George Williams
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser ignition system
- Patent number 9,698,560
- Issue date Jul 4, 2017
- Robert Bosch GmbH
- Heiko Ridderbusch
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Suppression of stimulated Brillouin scattering in higher-order-mode...
- Patent number 9,667,024
- Issue date May 30, 2017
- OFS Fitel, LLC
- Marc Mermelstein
- G02 - OPTICS
Information Patent Grant
Ultra-wideband supercontinuum light source based on dual-band fiber...
- Patent number 9,647,409
- Issue date May 9, 2017
- Shenzhen University
- Chunyu Guo
- G02 - OPTICS
Information Patent Grant
High power short pulse fiber laser
- Patent number 9,640,940
- Issue date May 2, 2017
- IMRA America, Inc.
- Xinhua Gu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Saturable absorbers for Q-switching of middle infrared laser cavaties
- Patent number 9,391,424
- Issue date Jul 12, 2016
- The UAB Research Foundation
- Sergey B. Mirov
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Optical fiber laser architecture with partitioned pump and signal c...
- Patent number 9,362,709
- Issue date Jun 7, 2016
- OFS Fitel, LLC
- William R Holland
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Barbell optical fiber and method of making the same
- Patent number 9,322,988
- Issue date Apr 26, 2016
- OFS Fitel, LLC
- David J Digiovanni
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Planar waveguide laser pumping module and planar waveguide waveleng...
- Patent number 9,312,655
- Issue date Apr 12, 2016
- Mitsubishi Electric Corporation
- Yosuke Akino
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solid-state laser with prismatic gain-element
- Patent number 9,312,657
- Issue date Apr 12, 2016
- Coherent Lasersystems GmbH & Co. KG
- Rüdiger Von Elm
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thulium laser
- Patent number 9,112,329
- Issue date Aug 18, 2015
- Massachusetts Institute of Technology
- Tso Yee Fan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gain-equalized few-mode fiber amplifier
- Patent number 9,077,148
- Issue date Jul 7, 2015
- OFS Fitel, LLC
- Kazi S. Abedin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical amplifier
- Patent number 9,042,007
- Issue date May 26, 2015
- Oplink Communications, Inc.
- Lijie Qiao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Saturable absorbers for Q-switching of middle infrared laser cavaties
- Patent number 8,817,830
- Issue date Aug 26, 2014
- The UAB Research Foundation
- Sergey Mirov
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
2 micron femtosecond fiber laser
- Patent number 8,792,158
- Issue date Jul 29, 2014
- PolarOnyx, Inc.
- Jian Liu
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
COHERENT BEAM COMBINING LASER SYSTEM AND METHOD FOR FUSION
- Publication number 20250239829
- Publication date Jul 24, 2025
- Blue Laser Fusion, Inc.
- Trevor COHEN
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
DOPED FIBER AMPLIFIER HAVING PASS-THROUGH PUMP LASER WITH INTEGRATE...
- Publication number 20240170909
- Publication date May 23, 2024
- II-VI Delaware, Inc.
- Ian Peter McClean
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL FIBER AMPLIFIER FOR REDUCING DIFFERENTIAL MODAL GAIN OF AN...
- Publication number 20240072506
- Publication date Feb 29, 2024
- Huawei Technologies Canada Co., Ltd.
- Sophie LAROCHELLE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL FIBER AMPLIFICATION SYSTEM AND OPTICAL COMMUNICATION SYSTEM
- Publication number 20230038133
- Publication date Feb 9, 2023
- FURUKAWA ELECTRIC CO., LTD.
- Shigehiro TAKASAKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL AMPLIFYING FIBER, OPTICAL FIBER AMPLIFIER, AND OPTICAL COMM...
- Publication number 20230006410
- Publication date Jan 5, 2023
- FURUKAWA ELECTRIC CO., LTD.
- Shigehiro TAKASAKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Manufacturing Method of a Channel Type Planar Waveguide Amplifier a...
- Publication number 20220231473
- Publication date Jul 21, 2022
- NINGBO UNIVERSITY
- Rongping Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LASER CRYSTAL WITH AT LEAST TWO CO-DOPANTS
- Publication number 20210408756
- Publication date Dec 30, 2021
- Commissariat A L'Energie Atomique et Aux Energies Alternatives
- Patrice CAMY
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FIBER-BASED SUPERCONTINUUM LIGHT SOURCE
- Publication number 20210382372
- Publication date Dec 9, 2021
- OFS FITEL, LLC
- Jeffrey W Nicholson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL FIBER LASER DEVICE
- Publication number 20200358245
- Publication date Nov 12, 2020
- Toyota Jidosha Kabushiki Kaisha
- Kazuo HASEGAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Self-Starting, Passively Modelocked Figure Eight Fiber Laser
- Publication number 20190356106
- Publication date Nov 21, 2019
- OFS FITEL, LLC
- Jeffrey W. Nicholson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RARE EARTH-DOPED MULTICOMPONENT FLUOROSILICATE OPTICAL FIBER FOR OP...
- Publication number 20190341737
- Publication date Nov 7, 2019
- THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOIS
- Peter Dragic
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LASER IGNITION SYSTEM
- Publication number 20160268767
- Publication date Sep 15, 2016
- ROBERT BOSCH GmbH
- Heiko Ridderbusch
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SUPPRESSION OF STIMULATED BRILLOUIN SCATTERING IN HIGHER-ORDER-MODE...
- Publication number 20160268756
- Publication date Sep 15, 2016
- OFS FITEL, LLC
- Marc Mermelstein
- G02 - OPTICS
Information Patent Application
LASER WAVEGUIDE DEVICE AND LASER WAVEGUIDE SYSTEM
- Publication number 20150349480
- Publication date Dec 3, 2015
- J. MORITA MFG. CORPORATION
- Akihito Hongo
- G01 - MEASURING TESTING
Information Patent Application
HIGH POWER SHORT PULSE FIBER LASER
- Publication number 20150325977
- Publication date Nov 12, 2015
- IMRA America, Inc.
- Xinhua Gu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GRAPHENE OPTIC FIBER LASER
- Publication number 20150255945
- Publication date Sep 10, 2015
- TYSON YORK WINARSKI
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
PLANAR WAVEGUIDE LASER PUMPING MODULE AND PLANAR WAVEGUIDE WAVELENG...
- Publication number 20150229096
- Publication date Aug 13, 2015
- Mitsubishi Electric Corporation
- Yosuke Akino
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FIBER LASER DEVICE
- Publication number 20150229097
- Publication date Aug 13, 2015
- FUJIKURA LTD.
- Yasuhiro Oba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method for Achieving High-Power Solid-State Lasers by Multiple Beam...
- Publication number 20150222084
- Publication date Aug 6, 2015
- JIANGSU ZHONGKESIXIANG LASER TECHNOLOGY CO. LTD
- Pengfei Zhao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Gain-Equalized Few-Mode Fiber Amplifier
- Publication number 20150077837
- Publication date Mar 19, 2015
- OFS FITEL, LLC
- Kazi S. Abedin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR GENERATING OPTICAL PULSES AND OPTICAL PULSE GENERATOR
- Publication number 20150043598
- Publication date Feb 12, 2015
- Raman Kashyap
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SATURABLE ABSORBERS FOR Q-SWITCHING OF MIDDLE INFRARED LASER CAVATIES
- Publication number 20140362879
- Publication date Dec 11, 2014
- The UAB Research Foundation
- Sergey B. Mirov
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
SUPPRESSION OF AMPLIFIED SPONTANEOUS EMISSION (ASE) WITHIN LASER PL...
- Publication number 20140268309
- Publication date Sep 18, 2014
- Friedrich Strohkendl
- G02 - OPTICS
Information Patent Application
SHORT-PULSED COMPACT MOPA
- Publication number 20140241386
- Publication date Aug 28, 2014
- Coherent GmbH
- Stefan SPIEKERMANN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
2 micron Femtosecond Fiber Laser
- Publication number 20130278997
- Publication date Oct 24, 2013
- POLARONYX, INC.
- Jian Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEM AND METHOD FOR SUPPRESSING PARASITICS IN AN OPTICAL DEVICE
- Publication number 20120327962
- Publication date Dec 27, 2012
- Raytheon Company
- Robert D. STULTZ
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH POWER SHORT PULSE FIBER LASER
- Publication number 20120008649
- Publication date Jan 12, 2012
- IMRA America, Inc.
- Xinhua Gu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WAVEGUIDE LASER
- Publication number 20110134953
- Publication date Jun 9, 2011
- Koninklijke Philips Electronics N.V.
- Ulrich Weichmann
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Multiwaveform Light Source
- Publication number 20100322279
- Publication date Dec 23, 2010
- Central Glass Company, Limited
- Takuya Teshima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SATURABLE ABSORBERS FOR Q-SWITCHING OF MIDDLE INFRARED LASER CAVATIES
- Publication number 20080101423
- Publication date May 1, 2008
- Sergey Mirov
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Optical gain materials for high energy lasers and laser illuminator...

Laser crystal with at least two co-dopants

End-pumped Q-switched laser

Laser device

Optical nanocomposites for laser applications

Fiber-based supercontinuum light source

Rare earth-doped multicomponent fluorosilicate optical fiber for op...

Optical fiber laser device

Photonic energy storage device

Dual-wavelength synchronous pulsed fiber laser based on rare earth...

Photonic energy storage device

Self-starting, passively modelocked figure eight fiber laser

Photonic energy storage device

Compact laser cavity

Saturable absorbers for Q-switching of middle infrared laser cavities

Solid state laser system

Laser ignition system

Suppression of stimulated Brillouin scattering in higher-order-mode...

Ultra-wideband supercontinuum light source based on dual-band fiber...

High power short pulse fiber laser

Saturable absorbers for Q-switching of middle infrared laser cavaties

Optical fiber laser architecture with partitioned pump and signal c...

Barbell optical fiber and method of making the same

Planar waveguide laser pumping module and planar waveguide waveleng...

Solid-state laser with prismatic gain-element

Thulium laser

Gain-equalized few-mode fiber amplifier

Optical amplifier

Saturable absorbers for Q-switching of middle infrared laser cavaties

2 micron femtosecond fiber laser

Patents Applicationslast 30 patents

COHERENT BEAM COMBINING LASER SYSTEM AND METHOD FOR FUSION

DOPED FIBER AMPLIFIER HAVING PASS-THROUGH PUMP LASER WITH INTEGRATE...

OPTICAL FIBER AMPLIFIER FOR REDUCING DIFFERENTIAL MODAL GAIN OF AN...

OPTICAL FIBER AMPLIFICATION SYSTEM AND OPTICAL COMMUNICATION SYSTEM

OPTICAL AMPLIFYING FIBER, OPTICAL FIBER AMPLIFIER, AND OPTICAL COMM...

Manufacturing Method of a Channel Type Planar Waveguide Amplifier a...

LASER CRYSTAL WITH AT LEAST TWO CO-DOPANTS

FIBER-BASED SUPERCONTINUUM LIGHT SOURCE

OPTICAL FIBER LASER DEVICE

Self-Starting, Passively Modelocked Figure Eight Fiber Laser

RARE EARTH-DOPED MULTICOMPONENT FLUOROSILICATE OPTICAL FIBER FOR OP...

LASER IGNITION SYSTEM

SUPPRESSION OF STIMULATED BRILLOUIN SCATTERING IN HIGHER-ORDER-MODE...

LASER WAVEGUIDE DEVICE AND LASER WAVEGUIDE SYSTEM

HIGH POWER SHORT PULSE FIBER LASER

GRAPHENE OPTIC FIBER LASER

PLANAR WAVEGUIDE LASER PUMPING MODULE AND PLANAR WAVEGUIDE WAVELENG...

FIBER LASER DEVICE

Method for Achieving High-Power Solid-State Lasers by Multiple Beam...

Gain-Equalized Few-Mode Fiber Amplifier

METHOD FOR GENERATING OPTICAL PULSES AND OPTICAL PULSE GENERATOR

SATURABLE ABSORBERS FOR Q-SWITCHING OF MIDDLE INFRARED LASER CAVATIES

SUPPRESSION OF AMPLIFIED SPONTANEOUS EMISSION (ASE) WITHIN LASER PL...

SHORT-PULSED COMPACT MOPA

2 micron Femtosecond Fiber Laser

SYSTEM AND METHOD FOR SUPPRESSING PARASITICS IN AN OPTICAL DEVICE

HIGH POWER SHORT PULSE FIBER LASER

WAVEGUIDE LASER

Multiwaveform Light Source

SATURABLE ABSORBERS FOR Q-SWITCHING OF MIDDLE INFRARED LASER CAVATIES