ClassID:

215614

H01S3/1053 - 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 by controlling the mutual position or the reflecting properties of the reflectors of the cavity, e.g. by controlling the cavity length Control by pressure or deformation

Recent Application in this class:
#1
20250253620
2025-08-07

LIGHT SOURCE DEVICE AND CONTROL METHOD

#2
20220294175
2022-09-15

RADIATION FIELD GENERATING SYSTEM

#3
20210143605
2021-05-13

Physically operable and mechanically reconfigurable light sources

#4
20200185874
2020-06-11

Method and apparatus for real time averaging of beam parameter variations

#5
20200067256
2020-02-27

Wavelength discriminating slab laser

#6
20200021077
2020-01-16

SHORT-PULSE LASER SYSTEM

#7
20190312402
2019-10-10

Multiple soliton comb generation method and device

#8
20180341120
2018-11-29

Speckle-free imaging light source based on random fiber laser using strong-coupling multi-core optical fiber

#9
20180161935
2018-06-14

Method of forming pores in three-dimensional objects

#10
20180131155
2018-05-10

Photonic devices and methods of using and making photonic devices

#11
20180069365
2018-03-08

Wavelength discriminating slab laser

#12
20170209959
2017-07-27

Optical arrangements for processing a workpiece

#13
20170207599
2017-07-20

Raman fiber laser

#14
20170047705
2017-02-16

Optical scanning

#15
20160380404
2016-12-29

Tunable light emitting devices and applications thereof

#16
20160294150
2016-10-06

System and method for increasing power emitted from a fiber laser

#17
20160248216
2016-08-25

Photonic devices and methods of using and making photonic devices

#18
20160033397
2016-02-04

Resonant optical transducers for in-situ gas detection

#19
20150311664
2015-10-29

Method and applications of thin-film membrane transfer

#20
20150146210
2015-05-28

Wavelength tunable light source

#21
20140321483
2014-10-30

Compact optical frequency comb systems

#22
20140269800
2014-09-18

Photonic devices and methods of using and making photonic devices

#23
20140233089
2014-08-21

Pulsed laser sources

#24
20140029085
2014-01-30

Resonant optical transducers for in-situ gas detection

#25
20130223467
2013-08-29

Spherical liquid-crystal laser

#26
20120327959
2012-12-27

Compact optical frequency comb systems

#27
20120269211
2012-10-25

Pulsed laser sources

#28
20110147566
2011-06-23

Wavelength conversion laser light source having dual optical receiver and a temperature control unit, and projection display device, liquid crystal display device and laser light source provided with same

#29
20110122482
2011-05-26

Spectrally beam combined laser system and method at eye-safer wavelengths

#30
20110069733
2011-03-24

Regenerative ring resonator

#31
20100260213
2010-10-14

Laser light source device and image display device

#32
20100195677
2010-08-05

Pulsed laser sources

#33
20100172382
2010-07-08

APPARATUS AND METHOD FOR GENERATING FREQUENCY-VARIABLE SIGNAL

#34
20100098117
2010-04-22

PULSED LASER SOURCES

#35
20100085632
2010-04-08

Method and apparatus for pumping and operating optical parametric oscillators using DFB fiber lasers

#36
20090110009
2009-04-30

Optical fiber grating tuning device and optical systems employing same

#37
20080159351
2008-07-03

Mechanically tunable elastomeric optofluidic distributed feedback dye lasers

#38
20080025348
2008-01-31

High energy, ultrashort pulse ring fiber laser having a linear dispersion compensator with chirped Bragg gratings

#39
20080013574
2008-01-17

Laser light source device and image display device

#40
20070183464
2007-08-09

Articles comprising an optical fibre with a fibre bragg grating and methods of their production

#41
20070035810
2007-02-15

Apparatus and method for pumping and operating optical parametric oscillators using DFB fiber lasers

#42
20060251425
2006-11-09

Suppression of fiber-induced noise caused by narrow linewidth lasers

#43
20060251354
2006-11-09

Variable lightwave functional circuit and variable lightwave functional apparatus

#44
20060233488
2006-10-19

Variable lightwave functional circuit and variable lightwave functional apparatus

#45
20060233480
2006-10-19

Variable lightwave functional circuit and variable lightwave functional apparatus

#46
20060198398
2006-09-07

Pulsed laser sources

#47
20060187973
2006-08-24

Eye safe high power fibre laser

#48
20060023999
2006-02-02

Manufacturing of optical devices including bragg gratings

#49
20060013534
2006-01-19

High-resolution fiber laser sensor

#50
20050100262
2005-05-12

Variable lightwave function circuit and variable lightwave function device

#51
14836769
2016-11-22

Self-seeding high power laser

#52
14732723
2016-03-22

Seeded Raman amplifier in a nested configuration for generating a 1240 nm laser