Patents-Review.com
ClassID:

215514 ⎘

H01S3/08086 - CPC Classification

Classification description:

Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range; Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium; Construction or shape of optical resonators or components thereof Multiple-wavelength emission

Sub-classes:
Recent Application in this class:
#1
20250350084
2025-11-13

DEVICE AND METHOD FOR MULTI-WAVELENGTH LASER DRIVING AND SYSTEM AND METHOD FOR MULTI-WAVELENGTH LASER PROCESSING

 #2
20250087963
2025-03-13

Cri-Booster White Laser Fiber Source

 #3
20250044516
2025-02-06

APPARATUS AND METHODS FOR HIGH-SPEED AND LONG DEPTH RANGE IMAGING USING OPTICAL COHERENCE TOMOGRAPHY

 #4
20240250492
2024-07-25

Laser and method for generating electromagnetic wave signal having high phase coherence

 #5
20240072505
2024-02-29

LASER APPARATUS CAPABLE OF REPLACING LASER

 #6
20240063600
2024-02-22

Laser System with Harmonics - Generation in the Visible and UV Spectral Range

 #7
20240044711
2024-02-08

WAVELENGTH MEASUREMENT APPARATUS, NARROWED-LINE LASER APPARATUS, AND METHOD FOR MANUFACTURING ELECTRONIC DEVICES

 #8
20240039230
2024-02-01

DEVICE FOR CONVERTING FREQUENCY OF ELECTROMAGNETIC WAVE

 #9
20240014625
2024-01-11

METHOD AND DEVICE FOR LOCKING REPETITION RATE OF OPTICAL FREQUENCY COMBS

 #10
20230387649
2023-11-30

CRI-booster white laser fiber source

 #11
20230352897
2023-11-02

Multi-Wavelength Laser System for Optical Data Communication Links and Associated Methods

 #12
20230246407
2023-08-03

FIBER LASER SYSTEM WITH MULTIPLE WAVELENGTHS

 #13
20230099615
2023-03-30

MODE-LOCKING METHOD SELECTIVELY USING TWO DIFFERENT WAVELENGTHS, AND LASER DEVICE USING THE SAME

 #14
20230098039
2023-03-30

ELECTRICALLY TUNABLE NON-RECIPROCAL PHASE SHIFTER AND POLARIZATION FILTER

 #15
20220352688
2022-11-03

Wavelength division multiplexing (WDM) beam source

 #16
20220221267
2022-07-14

Apparatus and methods for high-speed and long depth range imaging using optical coherence tomography

 #17
20220149582
2022-05-12

Multi-wavelength laser system for optical data communication links and associated methods

 #18
20220140565
2022-05-05

CRI-booster white laser fiber source

 #19
20210199902
2021-07-01

Systems and methods for laser systems with variable beam parameter product

 #20
20210126421
2021-04-29

Wavelength tunable light source, optical transmission apparatus using the same, and method of controlling wavelength tunable light source

 #21
20210080247
2021-03-18

Apparatus and methods for high-speed and long depth range imaging using optical coherence tomography

 #22
20200395733
2020-12-17

Laser oscillation device

 #23
20200384572
2020-12-10

System and method laser for processing of materials

 #24
20200373722
2020-11-26

CRI-booster white laser fiber source

 #25
20200335930
2020-10-22

Laser light source unit, and method for generating laser light for vehicles

 #26
20200295523
2020-09-17

LASER LIGHT SOURCE UNIT, ILLUMINATION APPARATUS AND METHOD FOR GENERATING LASER LIGHT

 #27
20200227883
2020-07-16

Combined laser architecture using wavelength multiplexed seed source

 #28
20200185874
2020-06-11

Method and apparatus for real time averaging of beam parameter variations

 #29
20200169056
2020-05-28

Multi-wavelength laser system for optical data communication links and associated methods

 #30
20200132269
2020-04-30

Laser automotive lamp apparatus

 #31
20200112138
2020-04-09

Microjoule amplifier system for three photon microscopy utilizing existing femtosecond lasers used for two photon microscopy as a seed source

 #32
20200106237
2020-04-02

Laser device and method for controlling waveform

 #33
20200067603
2020-02-27

Heterodyne starring array active imager

 #34
20200067272
2020-02-27

Unidirectionally oscillating micro disk laser

 #35
20200033460
2020-01-30

Multifrequency ocean lidar power optimizer

 #36
20190353977
2019-11-21

Apparatus and method for transmitting light in different directions by changing wavelength of the light

 #37
20190348810
2019-11-14

Multi-wavelength light source and optical module using the same

 #38
20190305506
2019-10-03

Fiber optical parametric chirped-pulse amplification (FOPCPA)

 #39
20190296517
2019-09-26

LASER WITH A CONTROLLABLE OUTPUT WAVELENGTH

 #40
20190265419
2019-08-29

Methods for altering properties of a radiation beam

 #41
20190257749
2019-08-22

Spectroscopic analysis apparatus

 #42
20190252845
2019-08-15

Multi-wavelength narrow-linewidth single-frequency optical fiber laser source for laser radar system

 #43
20190252844
2019-08-15

Laser oscillator

 #44
20190221985
2019-07-18

Optical processing apparatus, optical processing method, and optically-processed product production method

 #45
20190207361
2019-07-04

Pulsed lasers based on spatiotemporal mode-locking

 #46
20190199052
2019-06-27

Optical member, light emitting device, and method of manufacturing optical member

 #47
20190157830
2019-05-23

Spectral beam combined laser system and method

 #48
20190140415
2019-05-09

Multi-wavelength laser

 #49
20190103723
2019-04-04

Light emitting device and optical device

 #50
20190089116
2019-03-21

Multi-wavelength laser system for optical data communication links and associated methods

 #51
20190049232
2019-02-14

Apparatus and methods for high-speed and long depth range imaging using optical coherence tomography

 #52
20190041193
2019-02-07

Device for interferometric distance measurement

 #53
20190013869
2019-01-10

Frequency alignment of optical frequency combs

 #54
20180364356
2018-12-20

Lidar system

 #55
20180337509
2018-11-22

FIBER-BASED OUTPUT COUPLERS FOR WAVELENGTH BEAM COMBINING LASER SYSTEMS

 #56
20180321641
2018-11-08

Architecture for compact cold atom clocks

 #57
20180303349
2018-10-25

System and method for providing multi-wavelength laser for fast functional photoacoustic microscopy

 #58
20180246339
2018-08-30

GREEN LASER FOR DISPLAY APPLICATIONS

 #59
20180226765
2018-08-09

Laser resonator and laser resonator array

 #60
20180175579
2018-06-21

METHOD AND SYSTEM FOR MUTLILINE MIR-IR LASER

 #61
20180166846
2018-06-14

Widely and rapidly tunable multi-wavelength laser

 #62
20180151999
2018-05-31

Fiber-based output couplers for wavelength beam combining laser systems

 #63
20180069367
2018-03-08

Pulsed laser for lidar system

 #64
20180062344
2018-03-01

Ophthalmic illumination system with controlled chromaticity

 #65
20180048112
2018-02-15

Synchronized tunable mode-locked lasers

 #66
20180006424
2018-01-04

High-Q optical resonator with monolithically integrated waveguide

 #67
20170365978
2017-12-21

Packages for high-power laser devices

 #68
20170356608
2017-12-14

Ophthalmic illumination system with controlled chromaticity

 #69
20170353000
2017-12-07

Laser system

 #70
20170336580
2017-11-23

Laser systems with variable beam parameter product utilizing uniaxial crystals or beam splitters

 #71
20170331558
2017-11-16

Photonic integrated tunable multi-wavelength transmitter circuit

 #72
20170179671
2017-06-22

Laser and method of controlling laser

 #73
20170155225
2017-06-01

Pulsed laser for lidar system

 #74
20170153319
2017-06-01

Lidar system with distributed laser and multiple sensor heads

 #75
20170122806
2017-05-04

Long-pulse-width variable-wavelength chirped pulse generator and method

 #76
20170098917
2017-04-06

Multi-wavelength laser system for optical data communication links and associated methods

 #77
20170070022
2017-03-09

SLAB LASER AND AMPLIFIER AND METHOD OF USE

 #78
20170054267
2017-02-23

VISIBLE WIDEBAND LASER FOR FLAT PANEL DISPLAY ILLUMINATION

 #79
20170052091
2017-02-23

Optical frequency domain reflectometry, optical frequency domain reflectometer, and device for measuring position or shape using the same

 #80
20170050266
2017-02-23

Carbon monoxide laser machining system

 #81
20170025819
2017-01-26

Broadband tunable external-cavity laser using small MEMS mirror

 #82
20170003461
2017-01-05

Systems and methods for laser systems with variable beam parameter product utilizing acousto-optic elements and variable refractive index components

 #83
20160285231
2016-09-29

Nanosecond pulse laser device and alternate laser wavelength output method thereof

 #84
20160276799
2016-09-22

Multi wavelength laser device

 #85
20160268766
2016-09-15

SYNCHRONIZED TUNABLE MODE-LOCKED LASERS

 #86
20160268758
2016-09-15

Extended spectrum supercontinuum pulse source

 #87
20160190765
2016-06-30

Variable-wavelength light source

 #88
20160149374
2016-05-26

Wavelength beam combining laser systems utilizing etalons

 #89
20160134078
2016-05-12

Parametric comb generation via nonlinear wave mixing in high-Q optical resonator coupled to built-in laser resonator

 #90
20160087396
2016-03-24

Waveguide laser

 #91
20160085212
2016-03-24

OPTICAL INFORMATION RECORDING/REPRODUCING APPARATUS, OPTICAL INFORMATION RECORDING/REPRODUCING METHOD AND DATA ARCHIVING SYSTEM

 #92
20160079724
2016-03-17

Fiber-based output couplers for wavelength beam combining laser systems

 #93
20160049768
2016-02-18

EXTERNAL CAVITY LASER

 #94
20160043524
2016-02-11

Slab laser and amplifier

 #95
20160013610
2016-01-14

Broadband laser source for laser thermal processing and photonically activated processes

 #96
20150364900
2015-12-17

Stabilization of wavelength beam combining laser systems in the non-wavelength beam combining direction

 #97
20150333470
2015-11-19

Mid-IR microchip laser: ZnS:Cr2+ laser with saturable absorber material

 #98
20150222085
2015-08-06

Multiple wavelength Raman laser

 #99
20150222082
2015-08-06

External cavity laser

 #100
20150188281
2015-07-02

LASER DEVICE

 #101
20150086151
2015-03-26

Stabilization of an injection locked harmonically mode-locked laser via polarization spectroscopy for frequency comb generation

 #102
20140316239
2014-10-23

LASER LIGHT SOURCE UNIT, METHOD OF CONTROLLING THE SAME, AND PHOTOACOUSTIC IMAGE GENERATION DEVICE

 #103
20130301662
2013-11-14

Slab laser and amplifier

 #104
20130215916
2013-08-22

Laser apparatus

 #105
20130134450
2013-05-30

Organic light emitting display apparatus

 #106
20130003766
2013-01-03

Compact optical atomic clocks and applications based on parametric nonlinear optical mixing in whispering gallery mode optical resonators

 #107
20120263196
2012-10-18

ULTRAFAST RAMAN LASER SYSTEMS AND METHODS OF OPERATION

 #108
20120243563
2012-09-27

Compact multi-wavelength and multi-beam laser

 #109
20120224599
2012-09-06

Mid-IR microchip laser: ZnS:Crlaser with saturable absorber material

 #110
20120147288
2012-06-14

Laser oscillation device

 #111
20110280581
2011-11-17

SYSTEMS AND METHODS FOR PRODUCING HIGH-POWER LASER BEAMS

 #112
20110268140
2011-11-03

Multiple wavelength raman laser

 #113
20110261456
2011-10-27

POLARIZATION COUPLER

 #114
20110143286
2011-06-16

Laser apparatus, light therapy apparatus, exposure apparatus, device manufacturing method, and object inspection apparatus

 #115
20110128978
2011-06-02

Broad spectrum optical supercontinuum source

 #116
20110058578
2011-03-10

LASER AND A METHOD FOR OPERATING THE LASER

 #117
20110013652
2011-01-20

Source of optical supercontinuum radiation

 #118
20100322279
2010-12-23

Multiwaveform Light Source

 #119
20100309438
2010-12-09

Wavelength conversion laser

 #120
20100290106
2010-11-18

Cascaded raman fiber laser system based on filter fiber

 #121
20100290009
2010-11-18

Image projector employing a speckle-reducing laser source

 #122
20100284659
2010-11-11

Filter fiber for use in Raman lasing applications and techniques for manufacturing same

 #123
20100284061
2010-11-11

Systems and Techniques for Suppressing Backward Lasing in High-Power Cascaded Raman Fiber Lasers

 #124
20100284060
2010-11-11

Systems and methods for cascaded raman lasing at high power levels

 #125
20100246610
2010-09-30

Mid-IR laser instrument for analyzing a gaseous sample and method for using the same

 #126
20100238959
2010-09-23

Solid-state laser device and image display device

 #127
20100220753
2010-09-02

MONOFREQUENCY INTRA-CAVITY FREQUENCY-TRIPLED CONTINUOUS LASER

 #128
20100220294
2010-09-02

Short wavelength light source and optical device

 #129
20100215066
2010-08-26

System, method, and apparatus to provide laser beams of two or more wavelengths

 #130
20100142564
2010-06-10

All-fiber color laser and light-illuminating method thereof

 #131
20100054284
2010-03-04

Continuous-wave laser

 #132
20100022049
2010-01-28

Mid-IR Microchip Laser: ZnS:Cr2+ Laser with Saturable Absorber Material

 #133
20100014543
2010-01-21

LASER AND A METHOD FOR OPERATING THE LASER

 #134
20100002731
2010-01-07

Laser light source device and laser irradiation apparatus using the same

 #135
20090304033
2009-12-10

LASER FOR GENERATING MULTIPLE WAVELENGTHS

 #136
20090285246
2009-11-19

MULTI-RESONANT OPTICAL FIBER LASER SYSTEM

 #137
20090274181
2009-11-05

Solid-state laser apparatus

 #138
20090238221
2009-09-24

Laser equipment

 #139
20090059974
2009-03-05

Frequency-converted high-power laser with recirculating polarization control

 #140
20090054956
2009-02-26

MULTIPLE WAVELENGTH LASER WORKSTATION

 #141
20090041465
2009-02-12

Multispectral laser with improved time division multiplexing

 #142
20090021825
2009-01-22

Parametric generation using intersecting cavities

 #143
20080259969
2008-10-23

Selectable multiwavelength laser for outputting visible light

 #144
20080192782
2008-08-14

Dual Wavelength Laser Device, and System Comprising Same

 #145
20080130700
2008-06-05

Apparatus for generating laser radiation

 #146
20070230520
2007-10-04

System, method, and apparatus to provide laser beams of two or more wavelengths

 #147
20070223554
2007-09-27

External cavity laser

 #148
20070217474
2007-09-20

Laser equipment

 #149
20070217473
2007-09-20

Laser equipment

 #150
20070133626
2007-06-14

Mid-infrared raman fiber laser system

 #151
20070121684
2007-05-31

MULTIPLE WAVELENGTH LASER LIGHT SOURCE USING FLUORESCENT FIBER

 #152
20070064748
2007-03-22

Mid-IR instrument for analyzing a gaseous sample and method for using the same

 #153
20070047600
2007-03-01

Low-noise monolithic microchip lasers capable of producing wavelengths ranging from IR to UV based on efficient and cost-effective frequency conversion

 #154
20070019688
2007-01-25

Infra-red multi-wavelength laser source

 #155
20060251354
2006-11-09

Variable lightwave functional circuit and variable lightwave functional apparatus

 #156
20060233488
2006-10-19

Variable lightwave functional circuit and variable lightwave functional apparatus

 #157
20060233480
2006-10-19

Variable lightwave functional circuit and variable lightwave functional apparatus

 #158
20060209912
2006-09-21

Monolithic microchip laser with intracavity beam combining and sum frequency or difference frequency mixing

 #159
20060198397
2006-09-07

Pulsed cascaded Raman laser

 #160
20060187534
2006-08-24

Optical fibre

 #161
20060161142
2006-07-20

Multiple wavelength laser workstation

 #162
20060153255
2006-07-13

Terahertz wave generation system

 #163
20060126678
2006-06-15

Methods for synchronized pulse shape tailoring

 #164
20060126675
2006-06-15

Solid-state laser device

 #165
20060126674
2006-06-15

Lasers for synchronized pulse shape tailoring

 #166
20060093007
2006-05-04

Multi-wavelength semiconductor laser device

 #167
20060056467
2006-03-16

Multi-wavelength laser diode

 #168
20050281301
2005-12-22

Mid-IR microchip laser: ZnS:Cr laser with saturable absorber material

 #169
20050195471
2005-09-08

Apparatus and method for shifting the frequency of an optical signal by two-stage Raman scattering

 #170
20050141077
2005-06-30

Multi-wavelength light source and wavelength division multiplexing system using the same

 #171
20050100262
2005-05-12

Variable lightwave function circuit and variable lightwave function device

 #172
20050100060
2005-05-12

Multi-group multi-wavelength laser matrix

 #173
20050078715
2005-04-14

Raman laser with a simplified structure of wavelength selectors

 #174
20050063430
2005-03-24

Multi-wavelength laser source

 #175
20050036527
2005-02-17

Feedback mechanisms for stabilizing a laser system

 #176
15967407
2020-01-14

Integrated optical detection for atomic clocks and sensors

 #177
15967405
2019-07-02

Laser system for atomic clocks and sensors

 #178
15717209
2018-11-20

Monitoring method and apparatus for surgical laser fibers

 #179
14828760
2016-11-29

Multi-wavelength laser cavity

 #180
13920954
2015-08-25

Multi-wavelength laser cavity