Patents-Review.com
ClassID:

215634 ⎘

H01S3/1109 - CPC Classification

Classification description:

Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range; Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating; Pulse generation, e.g. Q-switching, mode locking; Mode locking Active mode locking

Recent Application in this class:
#1
20250364772
2025-11-27

CHIP-INTEGRATED MODE-LOCKED LASERS BASED ON THIN-FILM NONLINEAR WAVEGUIDES

 #2
20250210931
2025-06-26

MODE-MATCHING A PLURALITY OF OPTICAL BEAMS TO A CORRESPONDING PLURALITY OF OPTICAL POWER AMPLIFIERS

 #3
20240396285
2024-11-28

Apparatus, Method and System for Scalable Optical Cavity Locking

 #4
20240356299
2024-10-24

Picosecond Laser Apparatus and Methods for Treating Target Tissues with Same

 #5
20240204471
2024-06-20

DRIVEN-CAVITY FEMTOSECOND SOURCES

 #6
20230253751
2023-08-10

Picosecond laser apparatus and methods for treating target tissues with same

 #7
20230223732
2023-07-13

LASER DEVICE AND OPTICAL APPARATUS INCLUDING THE SAME

 #8
20230114758
2023-04-13

HIGH-PRECISION REPETITION RATE LOCKING APPARATUS FOR ULTRA-FAST LASER PULSE

 #9
20230113927
2023-04-13

Bidirectional mode-locked fiber laser and associated methods

 #10
20230089039
2023-03-23

MULTI-OCTAVE SPANNING MILLIMETER WAVE SOURCE WITH PHASE MEMORY

 #11
20230075147
2023-03-09

Method and system using optical phase modulation and optical phase demodulation and spectral filtering to generate an optical pulse train

 #12
20220387105
2022-12-08

Picosecond optical radiation systems and methods of use

 #13
20220190541
2022-06-16

Driven-cavity femtosecond sources

 #14
20220123516
2022-04-21

CHIP-INTEGRATED MODE-LOCKED LASERS BASED ON THIN-FILM NONLINEAR WAVEGUIDES

 #15
20210367395
2021-11-25

Picosecond laser apparatus and methods for treating target tissues with same

 #16
20210265804
2021-08-26

Method and system for controlling optical frequency comb

 #17
20210265803
2021-08-26

Method and system for automatically controlling mode-locking of a optical frequency comb

 #18
20210244470
2021-08-12

Picosecond laser apparatus and methods for its operation and use

 #19
20210038305
2021-02-11

Picosecond optical radiation systems and methods of use

 #20
20210022804
2021-01-28

Picosecond laser apparatus and methods for its operation and use

 #21
20200403372
2020-12-24

Polarization preserving bidirectional optical element

 #22
20200345235
2020-11-05

System, apparatus and method for utilizing optical dispersion for fourier-domain optical coherence tomography

 #23
20200295536
2020-09-17

Self-injection locked tunable laser

 #24
20200176945
2020-06-04

Picosecond laser apparatus and methods for treating target tissues with same

 #25
20200106235
2020-04-02

Method for preserving the synchronism of a Fourier Domain Mode Locked (FDML) laser

 #26
20190296516
2019-09-26

All-fiber bidirectional synchronously pumped ultrafast ring oscillator for precision sensing

 #27
20190221989
2019-07-18

Picosecond laser apparatus and methods for treating target tissues with same

 #28
20190216543
2019-07-18

Picosecond optical radiation systems and methods of use

 #29
20190199054
2019-06-27

Method and device for generating pulsed laser radiation

 #30
20190103722
2019-04-04

All-fiber bidirectional synchronously pumped ultrafast ring oscillator for precision sensing

 #31
20190089122
2019-03-21

Femtosecond laser oscillator

 #32
20190082962
2019-03-21

System, apparatus and method for utilizing optical dispersion for fourier-domain optical coherence tomography

 #33
20190072600
2019-03-07

Modelocked laser electric field sensor

 #34
20190006813
2019-01-03

Diode pumped high peak power laser system for multi-photon applications

 #35
20180342847
2018-11-29

Sinusoidal phase modulation of mode-locked lasers

 #36
20180233877
2018-08-16

Generating laser pulses and spectroscopy using the temporal talbot effect

 #37
20180219349
2018-08-02

High power lockout switch for laser device with threaded actuator

 #38
20180216996
2018-08-02

Dual-comb spectroscopy with a free-running bidirectionally mode-locked fiber laser

 #39
20180212395
2018-07-26

Fiber-based saturable absorber

 #40
20180205195
2018-07-19

Fiber-based optical modulator

 #41
20180191125
2018-07-05

Method and device for stabilization of optical power and spectral line of radiation by mode locked ultra-short pulse fiber laser

 #42
20180115136
2018-04-26

Ultra-low noise mode-locked laser, methods, and applications

 #43
20180083414
2018-03-22

Mode-locked and wavelength tunable optical frequency comb generation through dynamic control of microresonators

 #44
20180069369
2018-03-08

Passive mode-locked laser system and method for generation of long pulses

 #45
20180048112
2018-02-15

Synchronized tunable mode-locked lasers

 #46
20180048110
2018-02-15

Method and a system for pulsed excitation of a nonlinear medium for photon pair generation

 #47
20180026417
2018-01-25

Picosecond laser apparatus and methods for treating target tissues with same

 #48
20170351087
2017-12-07

Photonic Modulator and Switch

 #49
20170319071
2017-11-09

System, apparatus and method for utilizing optical dispersion for fourier-domain optical coherence tomography

 #50
20170302048
2017-10-19

Stabilized non-reciprocal fiber-ring brillouin laser source

 #51
20170237223
2017-08-17

Giant-chirp all-normal-dispersion sub-nanosecond fiber oscillator

 #52
20170237222
2017-08-17

TUNABLE MODE LOCKED LASER

 #53
20170018903
2017-01-19

Mid-IR Kerr lens mode locked laser with normal incidence mounting of polycrystalline TM:II-VI materials and method for controlling parameters of polycrystalline TM:II-VI Kerr lens mode locked laser

 #54
20160352068
2016-12-01

Single pulse laser apparatus

 #55
20160352063
2016-12-01

MODE-LOCKED MULTI-MODE FIBER LASER PULSE SOURCE

 #56
20160268766
2016-09-15

SYNCHRONIZED TUNABLE MODE-LOCKED LASERS

 #57
20160268763
2016-09-15

Photonic modulator and switch

 #58
20160226215
2016-08-04

Akinetic swept laser apparatus and method for fast sweeping of the same

 #59
20160164247
2016-06-09

Multi-mode fiber amplifier

 #60
20160006208
2016-01-07

Mode-locked multi-mode fiber laser pulse source

 #61
20150373823
2015-12-24

Burst-laser generator using an optical resonator

 #62
20150245870
2015-09-03

Picosecond laser apparatus and methods for its operation and use

 #63
20150207292
2015-07-23

Laser apparatus using cavity dumping and active mode locking

 #64
20150180193
2015-06-25

Picosecond laser apparatus and methods for treating target tissues with same

 #65
20150086151
2015-03-26

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

 #66
20150085886
2015-03-26

Angular beam adjustment systems and methods for laser systems

 #67
20150049775
2015-02-19

Pulse laser apparatus

 #68
20150036702
2015-02-05

Mode-locked multi-mode fiber laser pulse source

 #69
20150003487
2015-01-01

Broad band continuous tunable laser

 #70
20140371730
2014-12-18

Picosecond optical radiation systems and methods of use

 #71
20140321484
2014-10-30

Picosecond optical radiation systems and methods of use

 #72
20140192403
2014-07-10

Multi-mode fiber amplifier

 #73
20140186045
2014-07-03

Self injection locked phase locked looped optoelectronic oscillator

 #74
20140085639
2014-03-27

Laser swept source with controlled mode locking for OCT medical imaging

 #75
20140079081
2014-03-20

Photonic modulator and switch

 #76
20140036941
2014-02-06

Methods, systems, and devices for timing control in electromagnetic radiation sources

 #77
20130329757
2013-12-12

Fourier domain mode locking: method and apparatus for control and improved performance

 #78
20130058364
2013-03-07

FOURIER DOMAIN MODE LOCKING: METHOD AND APPARATUS FOR CONTROL AND IMPROVED PERFORMANCE

 #79
20120281722
2012-11-08

Angular beam adjustment systems and methods for laser systems

 #80
20120236883
2012-09-20

Methods, systems, and devices for timing control in electromagnetic radiation sources

 #81
20120230354
2012-09-13

Wavelength-tunable light source

 #82
20120188554
2012-07-26

LIGHT SOURCE DEVICE AND IMAGING APPARATUS USING THE SAME

 #83
20120162662
2012-06-28

Actively Mode Locked Laser Swept Source for OCT Medical Imaging

 #84
20120127464
2012-05-24

LIGHT SOURCE APPARATUS

 #85
20120027033
2012-02-02

MULTI-SEGMENT ALL-FIBER LASER

 #86
20110292954
2011-12-01

Automated bandwidth / wavelength adjustment systems and methods for short pulse lasers and optical amplifiers

 #87
20110170878
2011-07-14

APPARATUS AND METHOD FOR GENERATING OPTICAL PULSES

 #88
20110170110
2011-07-14

Wavelength-tunable light source apparatus

 #89
20110155916
2011-06-30

Laser apparatus, driving method of the same and optical tomographic imaging apparatus

 #90
20110150015
2011-06-23

Generation of frequency-pre-selectable radiation by using more than one cascaded frequency conversion processes of resonantly enhanced beams

 #91
20110134433
2011-06-09

Light source apparatus and image pickup apparatus using the same

 #92
20110058248
2011-03-10

Infrared frequency comb methods, arrangements and applications

 #93
20100296531
2010-11-25

Picosecond laser apparatus and methods for its operation and use

 #94
20100284430
2010-11-11

SYSTEMS AND METHODS FOR GENERATING HIGH REPETITION RATE ULTRA-SHORT OPTICAL PULSES

 #95
20100272135
2010-10-28

Self-Seeded Wavelength Conversion

 #96
20100195680
2010-08-05

PICOSECOND LASER APPARATUS AND METHODS FOR ITS OPERATION AND USE

 #97
20100067100
2010-03-18

Laser oscillator

 #98
20090292277
2009-11-26

Picosecond laser apparatus and methods for its operation and use

 #99
20090290606
2009-11-26

MODE-LOCKED EXTERNAL-CAVITY SURFACE-EMITTING SEMICONDUCTOR LASER

 #100
20090174931
2009-07-09

Fourier domain mode locking: method and apparatus for control and improved performance

 #101
20090135859
2009-05-28

Apparatuses and methods for stabilizing carrier-envelope phase of laser pulse by using direct locking method

 #102
20090067456
2009-03-12

Tunable mode-locked laser

 #103
20080285037
2008-11-20

Multi-wavelength mode locked laser

 #104
20080031288
2008-02-07

Picosecond laser apparatus and methods for its operation and use

 #105
20070297462
2007-12-27

CASCADED CAVITY SILICON RAMAN LASER WITH ELECTRICAL MODULATION, SWITCHING, AND ACTIVE MODE LOCKING CAPABILITY

 #106
20070242346
2007-10-18

Laser oscillator

 #107
20070153289
2007-07-05

Coupled and non-coupled opto-electronic oscillators with enhanced performance

 #108
20070133632
2007-06-14

Wide-bandwidth mode-locked laser

 #109
20070002907
2007-01-04

Quasi-synchronously pumped lasers for self-starting pulse generation and widely tunable systems

 #110
20060245456
2006-11-02

Systems and methods for generating high repetition rate ultra-short optical pulses

 #111
20060198399
2006-09-07

Optical pulse lasers

 #112
20060187537
2006-08-24

Mode locking methods and apparatus

 #113
20060056480
2006-03-16

Actively stabilized systems for the generation of ultrashort optical pulses

 #114
20050226280
2005-10-13

Modulated saturable absorber controlled laser

 #115
20050213708
2005-09-29

System and method for X-ray generation

 #116
20050201432
2005-09-15

Wide bandwidth light source

 #117
20050185682
2005-08-25

Method and apparatus for producing a pulsed laser beam

 #118
20050117614
2005-06-02

Mode-locked laser method and apparatus

 #119
20050008044
2005-01-13

Mode-locked multi-mode fiber laser pulse source

 #120
18411435
2024-06-25

Frequency standard immune to laser wavelength variation and aging

 #121
16280238
2020-04-21

Single pulse laser apparatus using double trigger

 #122
15965911
2019-12-31

Stabilized microwave-frequency source

 #123
15621569
2018-10-09

Optical frequency comb locking system

 #124
15487104
2018-08-07

Start-up and stabilization of mode-locked lasers

 #125
15461378
2017-11-07

Q-switched laser for LIDAR system

 #126
13733966
2014-05-13

Self starting mode-locked laser oscillator

 #127
10424220
2014-06-24

Multi-mode fiber amplifier

 #128
9785944
2014-10-28

Mode-locked multi-mode fiber laser pulse source