ClassID:

175597

G02F2203/26 - CPC Classification

Classification description:

Function characteristic Pulse shaping; Apparatus or methods therefor

Recent Application in this class:
#1
20260118733
2026-04-30

HIGH-BANDWIDTH PHOTONIC MEMORY WITH A WARM ATOMIC VAPOR

#2
20260010052
2026-01-08

LIGHT GENERATING APPARATUS AND METHOD

#3
20250347973
2025-11-13

DEEP ULTRAVIOLET LASER SOURCE

#4
20250321460
2025-10-16

OPTICAL SHORT PULSE GENERATOR, OPTICAL SHORT PULSE GENERATION METHOD, AND PROGRAM

#5
20250207919
2025-06-26

CASCADED OPTICAL MODULATION SYSTEM

#6
20250199380
2025-06-19

OPTICALLY BASED ANALOG-DIGITAL CONVERTER

#7
20250153277
2025-05-15

Electronic Method of Gaming

#8
20240375222
2024-11-14

UNIVERSAL DYNAMIC BEAM SHAPER

#9
20240361664
2024-10-31

OPTICAL PULSE TRAIN GENERATION DEVICE AND OPTICAL PULSE TRAIN GENERATION METHOD

#10
20240176169
2024-05-30

PULSE-DENSITY MODULATION FOR TUNING A THERMALLY CONTROLLED, RESONANT OPTICAL COMPONENT

#11
20240036174
2024-02-01

Rectangular pulse driving circuit using cathode pre-charge and cathode-pull compensation

#12
20230418060
2023-12-28

Light Turning Element

#13
20230288740
2023-09-14

Laser pulse shaping device and method, pulse shaper, and optical system

#14
20230163549
2023-05-25

Adaptive Spatio-Temporal Optical Pulse Shaper

#15
20220179278
2022-06-09

METHOD FOR SPATIALLY OR TEMPORALLY SHAPING A LASER BEAM

#16
20220075239
2022-03-10

Multi-stage probabilistic signal shaping

#17
20220019124
2022-01-20

ON-CHIP BIDIRECTIONAL PULSE COMPRESSOR AND OPTICAL SYSTEM

#18
20220019094
2022-01-20

Light shaping device and light shaping method

#19
20220011410
2022-01-13

Rectangular pulse driving circuit using cathode pre-charge and cathode-pull compensation

#20
20210199998
2021-07-01

Optical pulse shaping method and system based on multi-frequency acoustic-optic deflection and retro-diffraction based multi-delay generation

#21
20210048704
2021-02-18

All-optical, optically addressable liquid crystal-based light valve employing photoswitchable alignment layer for high-power and/or large aperture laser applications

#22
20200272024
2020-08-27

Arbitrary pulse shaping with picosecond resolution over multiple-nanosecond records

#23
20200249541
2020-08-06

Methods and systems for control of nonlinear light transmission

#24
20200173860
2020-06-04

Method and system for characterization and compression of ultrashort pulses

#25
20200076151
2020-03-05

Pulse configurable fiber laser unit

#26
20200076149
2020-03-05

Ultrafast electro-optic laser

#27
20190353979
2019-11-21

Method and system for tuning an output optical pulse

#28
20190267767
2019-08-29

Pulse light source device and method for creating CEP stable fs laser pulses

#29
20190235346
2019-08-01

System for generating brief or ultra-brief light pulses

#30
20190033669
2019-01-31

Liquid crystal beam control device

#31
20190025668
2019-01-24

Methods and systems for control of nonlinear light transmission

#32
20190025657
2019-01-24

LIQUID CRYSTAL BEAM CONTROL DEVICE

#33
20180348549
2018-12-06

Modulation pattern calculation device, light control device, modulation pattern calculation method, modulation pattern calculation program, and storage medium

#34
20180278006
2018-09-27

Sub-nanosecond broad spectrum generating laser system

#35
20180205463
2018-07-19

Single and multiple soliton generation device and method

#36
20180196318
2018-07-12

Liquid crystal beam control device

#37
20180195694
2018-07-12

Light emitting apparatus

#38
20180116363
2018-05-03

Hair coloring appliance

#39
20180081202
2018-03-22

Optical quantizer

#40
20170299943
2017-10-19

Highly efficient, single-pass, harmonic generator with round output beam

#41
20170235209
2017-08-17

Optical amplifier arrangement, laser amplifier system and process

#42
20170169787
2017-06-15

Waveform-shaping circuit for trimming rising edge of scanning signal, liquid crystal display device having the same, and driving method for the same

#43
20170142818
2017-05-18

Plasma based light source having a target material coated on a cylindrically-symmetric element

#44
20170131617
2017-05-11

Pulse-dividing method and apparatus for a pulsed carbon monoxide laser

#45
20170038660
2017-02-09

Generator of short optical pulses having a very high temporal contrast

#46
20170031232
2017-02-02

System for generating short optical pulses of a duration shorter than the period of the optical carrier using the principle of parametric amplification

#47
20160033797
2016-02-04

Device for the temporal shaping of the amplitude and phase of ultrashort light pulses

#48
20150357784
2015-12-10

System and method for high-intensity ultrashort pulse compression

#49
20150288132
2015-10-08

Method for filtering noises in optical parametric chirped-pulse amplifier and device therefor

#50
20140178020
2014-06-26

Methods and apparatus for power-equalized optical frequency comb generation

#51
20130182724
2013-07-18

Optical parametric amplification, optical parametric generation, and optical pumping in optical fibers systems

#52
20120262772
2012-10-18

Device and process for forming laser pulses

#53
20120147457
2012-06-14

Pulse-width converting apparatus and optical amplifying system

#54
20120093461
2012-04-19

Production of optical pulses at a desired wavelength utilizing higher-order-mode (HOM) fiber

#55
20120062983
2012-03-15

OPTICAL PARAMETRIC AMPLIFICATION, OPTICAL PARAMETRIC GENERATION, AND OPTICAL PUMPING IN OPTICAL FIBERS SYSTEMS

#56
20120002269
2012-01-05

Device for increasing the spectral bandwidth of optical pulses as well as an arrangement and a method for reducing the duration of optical pulses with the use of such a device

#57
20110299152
2011-12-08

Device for generating a short duration laser pulse

#58
20110222387
2011-09-15

Optically locked photon echo apparatus and method

#59
20110013653
2011-01-20

Intra-cavity generation of pulsed coherent radiation in the UV or XUV wavelength range

#60
20100321615
2010-12-23

LCD based polarization, phase and amplitude spatial light modulator

#61
20100271635
2010-10-28

System and method for chirped pulse interferometry

#62
20100253950
2010-10-07

Carrier-Envelope Phase Shift Using Linear Media

#63
20100220997
2010-09-02

OPTICAL SIGNAL PROCESSING DEVICE AND METHOD OF PROCESSING OPTICAL SIGNAL

#64
20100157417
2010-06-24

Optical-signal processing apparatus

#65
20100157179
2010-06-24

Optical waveform shaping device

#66
20100142959
2010-06-10

Optical waveform shaping method and optical waveform shaping apparatus

#67
20100141857
2010-06-10

High resolution optical waveform shaping device having phase shift compensation associated with optical intensity modulation

#68
20100100006
2010-04-22

Production of optical pulses at a desired wavelength using soliton self-frequency shift

#69
20100086251
2010-04-08

Production of optical pulses at a desired wavelength using soliton self-frequency shift in higher-order-mode fiber

#70
20100054661
2010-03-04

Production of optical pulses at a desired wavelength utilizing higher-order-mode (HOM) fiber

#71
20100021105
2010-01-28

Optical signal processing device

#72
20100020834
2010-01-28

Quadratic nonlinearity-based high-energy pulse compressor for generating few-cycle pulses

#73
20100020387
2010-01-28

CHIRPED-PULSE QUADRATIC NONLINEARITY-BASED HIGH-ENERGY PULSE COMPRESSOR

#74
20090290882
2009-11-26

Optical signal processing device

#75
20090219601
2009-09-03

Multi-channel Chromatic Dispersion Compensator

#76
20090116009
2009-05-07

Multidimensional pulse shaper and spectrometer

#77
20090092400
2009-04-09

Light source in optical transmission system, waveform shaper, optical pulse train generator and optical reproduction system

#78
20090028509
2009-01-29

Optical fiber device

#79
20080310004
2008-12-18

Adjustable pulse-shaper

#80
20080232817
2008-09-25

Waveform shaping apparatus, optical transmission system, and waveform shaping method

#81
20080192339
2008-08-14

Laser microscope

#82
20080138011
2008-06-12

Production of optical pulses at a desired wavelength utilizing higher-order-mode (HOM) fiber

#83
20080037108
2008-02-14

Pulse laser beam generating device

#84
20070280613
2007-12-06

Method of designing optical pulse shaping device and optical pulse shaping device

#85
20070268546
2007-11-22

Adjustable pulse-shaper

#86
20070217542
2007-09-20

Carrier-envelope phase shift using linear media

#87
20070103684
2007-05-10

Phase wavelength and polarization insensitive optical devices

#88
20070025728
2007-02-01

Optical pulse compressor, optical function generator, optical pulse compression method, and optical function generation method

#89
20070019282
2007-01-25

Photonic time-domain electromagnetic signal generator and system using the same

#90
20070003202
2007-01-04

Optical waveform shaping device including portions for respectively absorbing and amplifying transmitted optical signal

#91
20060210210
2006-09-21

Adaptive pulse shape control

#92
20060187533
2006-08-24

Method and device for time-gated amplification of photons

#93
20060146898
2006-07-06

Production of tuneable picosecond light pulses in a visible spectral range

#94
20060051037
2006-03-09

Wavelength-variable short pulse generating device and method

#95
20060051016
2006-03-09

Dispersion compensation element, optical crystal, dispersion compensation system, dispersion compensation method

#96
20060017999
2006-01-26

Diffraction-based pulse shaping with a 2D optical modulator

#97
20060002715
2006-01-05

Light source in optical transmission system, waveform shaper, optical pulse train generator, and optical reproduction system

#98
20050238070
2005-10-27

Optical parametric amplification, optical parametric generation, and optical pumping in optical fibers systems

#99
20050220388
2005-10-06

Optical waveform shaper

#100
20050128554
2005-06-16

High energy arbitrary waveform source

#101
20050095011
2005-05-05

Method for high amplitude fast optical modulation

#102
20050069669
2005-03-31

Optical element, and manufacturing method thereof

#103
15386910
2018-05-01

Method of short optical pulse generation

#104
14255003
2016-10-11

High-yield entangled single photon source