Construction or shape of active medium

Industry

CPC
H01S3/06

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

HELECTRICITY H01Electric elements H01SDEVICES USING STIMULATED EMISSION H01S3/00Lasers

Current Industry

H01S3/06Construction or shape of active medium

Industries

Patents Grantslast 30 patents

Information Patent Grant
Radio frequency signal transmission using free space optical commun...
- Patent number 12,244,341
- Issue date Mar 4, 2025
- ATTOCHRON, LLC
- Thomas M. Chaffee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Splice with cladding mode light stripping
- Patent number 12,235,467
- Issue date Feb 25, 2025
- nLIGHT, Inc.
- Chris A. Rivera
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Hollow-core photonic crystal fiber based broadband radiation generator
- Patent number 12,237,639
- Issue date Feb 25, 2025
- ASML Netherlands B.V.
- John Colin Travers
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser oscillator
- Patent number 12,230,934
- Issue date Feb 18, 2025
- Hitachi, Ltd.
- Shinichi Saito
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Active illumination and time-of-flight camera system to evaluate fa...
- Patent number 12,226,188
- Issue date Feb 18, 2025
- Omni MedSci, Inc.
- Mohammed N. Islam
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ultrastable laser system based on polarization-maintaining optical...
- Patent number 12,224,546
- Issue date Feb 11, 2025
- Shanghai Institute of Optics And Fine Mechanics, Chinese Academy of Sciences
- Tang Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Alignment method and tools
- Patent number 12,216,323
- Issue date Feb 4, 2025
- Boston Scientific Scimed, Inc.
- Xirong Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Enhanced optical signal communication via hollow core fibers
- Patent number 12,218,705
- Issue date Feb 4, 2025
- Joseph Gerard LaChapelle
- H01 - BASIC ELECTRIC ELEMENTS
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
Supercontinuum radiation source and associated metrology devices
- Patent number 12,204,229
- Issue date Jan 21, 2025
- ASML Netherlands B.V.
- Sebastian Thomas Bauerschmidt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wearable devices comprising semiconductor diode light sources with...
- Patent number 12,193,790
- Issue date Jan 14, 2025
- Omni MedSci, Inc.
- Mohammed N. Islam
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Picosecond optical radiation systems and methods of use
- Patent number 12,193,734
- Issue date Jan 14, 2025
- CYNOSURE, LLC
- Mirko Georgiev Mirkov
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
System and method for optical strain measurement
- Patent number 12,196,630
- Issue date Jan 14, 2025
- Nederlandse Organisatie voor toegepast-natuurwetenschappelijk onderzoek TNO
- Lun-Kai Cheng
- G01 - MEASURING TESTING
Information Patent Grant
Optical signal processing method and apparatus
- Patent number 12,199,677
- Issue date Jan 14, 2025
- Huawei Technologies Co., Ltd.
- Shiyi Cao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High-pulse-contrast fiber laser transmitters
- Patent number 12,199,400
- Issue date Jan 14, 2025
- Raytheon Company
- Fabio Di Teodoro
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Medical instrument and method for producing same
- Patent number 12,178,508
- Issue date Dec 31, 2024
- Alleima Karlsruhe GmbH
- Bernd Vogel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gain optical fiber with double-clad fluoride and its preparation me...
- Patent number 12,180,112
- Issue date Dec 31, 2024
- Beijing University of Technology
- Pingxue Li
- 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
Optically pumped on-chip solid-state laser
- Patent number 12,184,031
- Issue date Dec 31, 2024
- HOAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
- Weihua Guo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser apparatus
- Patent number 12,184,032
- Issue date Dec 31, 2024
- KIMMON KOHA CO., LTD.
- Yasushi Fujimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Chip-scale frequency-comb assisted coherent lidar ranging with sub-...
- Patent number 12,174,016
- Issue date Dec 24, 2024
- The Regents of the University of California
- Yoon-Soo Jang
- 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
Optical fiber devices and methods for reducing stimulated Raman sca...
- Patent number 12,176,673
- Issue date Dec 24, 2024
- nLIGHT, Inc.
- Tyson L. Lowder
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser-driven light source with electrodeless ignition
- Patent number 12,176,200
- Issue date Dec 24, 2024
- Hamamatsu Photonics K.K.
- Matthew Partlow
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Isolation of waveguide-integrated detectors using a back end of lin...
- Patent number 12,176,672
- Issue date Dec 24, 2024
- PSIQUANTUM, CORP.
- Eric Dudley
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Stimulated Brillouin scattering suppressed highly non-linear optica...
- Patent number 12,170,434
- Issue date Dec 17, 2024
- Fujitsu Limited
- Youichi Akasaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser gain media fabricated via direct ink writing (DIW) and cerami...
- Patent number 12,166,328
- Issue date Dec 10, 2024
- Lawrence Livermore National Security, LLC
- Stephen A. Payne
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
YAG ceramic joined body and production method therefor
- Patent number 12,160,081
- Issue date Dec 3, 2024
- JX Advanced Metals Corporation
- Yoshiki Yamazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Active element added-optical fiber, resonator, and fiber laser device
- Patent number 12,160,077
- Issue date Dec 3, 2024
- Fujikura Ltd.
- Ryoichi Nishimura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fiber laser apparatus and method for processing workpiece
- Patent number 12,157,182
- Issue date Dec 3, 2024
- IPG PHOTONICS CORPORATION
- Alexander Limanov
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
PERFORMANCE ENHANCEMENT OF YTTERBIUM-DOPED FIBER AMPLIFIER EMPLOYIN...
- Publication number 20250079787
- Publication date Mar 6, 2025
- KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
- 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.
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DUAL-PORT OPTICAL TRANSMITTING AND RECEIVING MODULE
- Publication number 20250076105
- Publication date Mar 6, 2025
- Molex, LLC
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL AMPLIFICATION SYSTEM
- Publication number 20250062586
- Publication date Feb 20, 2025
- NEC Corporation
- Takeshi TAKEUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL DEVICE, OPTICAL RECEIVER, AND OPTICAL TRANSCEIVER
- Publication number 20250062831
- Publication date Feb 20, 2025
- FUJITSU OPTICAL COMPONENTS LIMITED
- Masaki Sugiyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SPECIALIZED OPTICAL FIBER CLADDING FOR SUPPRESSING MODE COUPLING DU...
- Publication number 20250062585
- Publication date Feb 20, 2025
- OFS FITEL, LLC
- Dan Peter Jakobsen
- 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
STIMULATED BRILLOUIN SCATTERING SUPPRESSED HIGHLY NON-LINEAR OPTICA...
- Publication number 20250055248
- Publication date Feb 13, 2025
- Fujitsu Limited
- Youichi AKASAKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WEARABLE DEVICE FOR DIFFERENTIAL MEASUREMENT ON PULSE RATE AND BLOO...
- Publication number 20250049326
- Publication date Feb 13, 2025
- Omni MedSci, Inc.
- Mohammed N. ISLAM
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OPTICAL COMBINER AND LASER SYSTEM
- Publication number 20250055245
- Publication date Feb 13, 2025
- FUJIKURA LTD.
- Shinichi Sakamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICALLY-PUMPED SEMICONDUCTOR WAVEGUIDE AMPLIFIER
- Publication number 20250047054
- Publication date Feb 6, 2025
- University of Central Florida Research Foundation, Inc.
- Guifang Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Laser Cleaning Apparatus and Method
- Publication number 20250041913
- Publication date Feb 6, 2025
- Woodrow Scientific Limited
- John Redvers Clowes
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
APPARATUS AND METHODS FOR HIGH-SPEED AND LONG DEPTH RANGE IMAGING U...
- Publication number 20250044516
- Publication date Feb 6, 2025
- The General Hospital Corporation
- Benjamin Vakoc
- G01 - MEASURING TESTING
Information Patent Application
All-Optical Laser-Driven Light Source with Electrodeless Ignition
- Publication number 20250040004
- Publication date Jan 30, 2025
- Hamamatsu Photonics K. K.
- Matthew Partlow
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PASSIVELY MODE-LOCKED FIBER OSCILLATOR, LASER DEVICE AND NONLINEAR...
- Publication number 20250030217
- Publication date Jan 23, 2025
- TRUMPF LASER GMBH
- Florian GRAF
- 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
BROADBAND RESONATOR OPTICAL GYROSCOPE WITH EFFICIENT OPTICAL POWER...
- Publication number 20250027771
- Publication date Jan 23, 2025
- Honeywell International Inc.
- Tiequn Qiu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEM FOR FORMING A CONFIGURABLE OPTICAL AMPLIFIER
- Publication number 20250030216
- Publication date Jan 23, 2025
- Huawei Technologies Co., Ltd
- Ali SALEHIOMRAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WEARABLE DEVICE FOR DIFFERENTIAL MEASUREMENT ON PULSE RATE AND BLOO...
- Publication number 20250017473
- Publication date Jan 16, 2025
- Omni MedSci, Inc.
- Mohammed N. ISLAM
- G01 - MEASURING TESTING
Information Patent Application
CONE LASER-GAIN MODULE, DOUBLE-SIDE-PUMPED CONE LASER-GAIN MODULE,...
- Publication number 20250023315
- Publication date Jan 16, 2025
- National Tsing-Hua University
- Yen-Chieh Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RAMAN AMPLIFIER AND METHOD FOR DESIGNING RAMAN AMPLIFIER
- Publication number 20250023316
- Publication date Jan 16, 2025
- FURUKAWA ELECTRIC CO., LTD.
- Haruki OGOSHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Broadband Optical Amplifier
- Publication number 20250023317
- Publication date Jan 16, 2025
- Adtran Networks SE
- Lutz Rapp
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MULTIPASS LASER AMPLIFIER AND NO-OPTICAL-POWER BEAM STEERING ELEMENT
- Publication number 20250023318
- Publication date Jan 16, 2025
- COHERENT KAISERSLAUTERN GMBH
- Christoph O. SCHÄFER
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COHERENT BEAM COMBINATION SYSTEM AND CONTROL METHOD THEREOF
- Publication number 20250020939
- Publication date Jan 16, 2025
- LEONARDO S.P.A.
- Fabrizio Giuseppe BISESTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MEASUREMENTS USING CAMERA SENSOR COUPLED TO A CHEMICAL DETECTION SY...
- Publication number 20250017472
- Publication date Jan 16, 2025
- Omni MedSci, Inc.
- Mohammed N. ISLAM
- G01 - MEASURING TESTING
Information Patent Application
APPARATUS FOR THE SPATIALLY RESOLVED MEASUREMENT OF A PHYSICAL VARI...
- Publication number 20250020492
- Publication date Jan 16, 2025
- Luna Innovations Germany GmbH
- Wieland HILL
- G01 - MEASURING TESTING
Information Patent Application
TIME-OF-FLIGHT MEASUREMENT ON USER WITH CAMERAS AND POSITION SENSOR
- Publication number 20250009232
- Publication date Jan 9, 2025
- Omni MedSci, Inc.
- Mohammed N. ISLAM
- 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
HYBRID-PUMPED FIBER AMPLIFIER
- Publication number 20250015551
- Publication date Jan 9, 2025
- BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC
- Spencer L. Horton
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
REMOTE SENSING SYSTEM WITH TIME-OF-FLIGHT SENSOR, ACTIVE ILLUMINATO...
- Publication number 20250009233
- Publication date Jan 9, 2025
- Omni MedSci, Inc.
- Mohammed N. ISLAM
- H01 - BASIC ELECTRIC ELEMENTS

Construction or shape of active medium

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Radio frequency signal transmission using free space optical commun...

Splice with cladding mode light stripping

Hollow-core photonic crystal fiber based broadband radiation generator

Laser oscillator

Active illumination and time-of-flight camera system to evaluate fa...

Ultrastable laser system based on polarization-maintaining optical...

Alignment method and tools

Enhanced optical signal communication via hollow core fibers

Control system and method for laser pump of doped fiber amplifier

Supercontinuum radiation source and associated metrology devices

Wearable devices comprising semiconductor diode light sources with...

Picosecond optical radiation systems and methods of use

System and method for optical strain measurement

Optical signal processing method and apparatus

High-pulse-contrast fiber laser transmitters

Medical instrument and method for producing same

Gain optical fiber with double-clad fluoride and its preparation me...

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

Optically pumped on-chip solid-state laser

Laser apparatus

Chip-scale frequency-comb assisted coherent lidar ranging with sub-...

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

Optical fiber devices and methods for reducing stimulated Raman sca...

Laser-driven light source with electrodeless ignition

Isolation of waveguide-integrated detectors using a back end of lin...

Stimulated Brillouin scattering suppressed highly non-linear optica...

Laser gain media fabricated via direct ink writing (DIW) and cerami...

YAG ceramic joined body and production method therefor

Active element added-optical fiber, resonator, and fiber laser device

Fiber laser apparatus and method for processing workpiece

Patents Applicationslast 30 patents

PERFORMANCE ENHANCEMENT OF YTTERBIUM-DOPED FIBER AMPLIFIER EMPLOYIN...

Pump-Sharing Among Reflective Optical Amplifiers

DUAL-PORT OPTICAL TRANSMITTING AND RECEIVING MODULE

OPTICAL AMPLIFICATION SYSTEM

OPTICAL DEVICE, OPTICAL RECEIVER, AND OPTICAL TRANSCEIVER

SPECIALIZED OPTICAL FIBER CLADDING FOR SUPPRESSING MODE COUPLING DU...

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

STIMULATED BRILLOUIN SCATTERING SUPPRESSED HIGHLY NON-LINEAR OPTICA...

WEARABLE DEVICE FOR DIFFERENTIAL MEASUREMENT ON PULSE RATE AND BLOO...

OPTICAL COMBINER AND LASER SYSTEM

OPTICALLY-PUMPED SEMICONDUCTOR WAVEGUIDE AMPLIFIER

Laser Cleaning Apparatus and Method

APPARATUS AND METHODS FOR HIGH-SPEED AND LONG DEPTH RANGE IMAGING U...

All-Optical Laser-Driven Light Source with Electrodeless Ignition

PASSIVELY MODE-LOCKED FIBER OSCILLATOR, LASER DEVICE AND NONLINEAR...

Fiber Amplifier Having Dual Output Laser Diode

BROADBAND RESONATOR OPTICAL GYROSCOPE WITH EFFICIENT OPTICAL POWER...

SYSTEM FOR FORMING A CONFIGURABLE OPTICAL AMPLIFIER

WEARABLE DEVICE FOR DIFFERENTIAL MEASUREMENT ON PULSE RATE AND BLOO...

CONE LASER-GAIN MODULE, DOUBLE-SIDE-PUMPED CONE LASER-GAIN MODULE,...

RAMAN AMPLIFIER AND METHOD FOR DESIGNING RAMAN AMPLIFIER

Broadband Optical Amplifier

MULTIPASS LASER AMPLIFIER AND NO-OPTICAL-POWER BEAM STEERING ELEMENT

COHERENT BEAM COMBINATION SYSTEM AND CONTROL METHOD THEREOF

MEASUREMENTS USING CAMERA SENSOR COUPLED TO A CHEMICAL DETECTION SY...

APPARATUS FOR THE SPATIALLY RESOLVED MEASUREMENT OF A PHYSICAL VARI...

TIME-OF-FLIGHT MEASUREMENT ON USER WITH CAMERAS AND POSITION SENSOR

DEVICE FOR GENERATING LASER WITH ULTRA-NARROW-LINEWIDTH

HYBRID-PUMPED FIBER AMPLIFIER

REMOTE SENSING SYSTEM WITH TIME-OF-FLIGHT SENSOR, ACTIVE ILLUMINATO...