ClassID:

215617

H01S3/1061 - 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 a device placed within the cavity using a variable absorption device

Recent Application in this class:
#1
20250158346
2025-05-15

DEVICE FOR SETTING AN OPTICAL TRANSMISSION

#2
20230402813
2023-12-14

PASSIVE HIGH ENERGY Q-SWITCHED LASER SYSTEM WITH OPTICALLY SYNCHRONIZED MULTI-STAGE/MULTI-PASS AMPLIFICATION

#3
20230327392
2023-10-12

A METHOD FOR STABLE AUTOGENERATION OF ULTRASHORT LASER PULSES IN A POLARIZATION MAINTAINING OPTICAL FIBER RING RESONATOR AND THE LASER BASED UPON

#4
20230105227
2023-04-06

DYNAMICALLY ADDRESSABLE HIGH VOLTAGE OPTICAL TRANSFORMER WITH INTEGRATED OPTICALLY TRIGGERED SWITCHES

#5
20220057614
2022-02-24

Dynamically addressable high voltage optical transformer with integrated optically triggered switches

#6
20210126420
2021-04-29

THERMO-OPTIC INTRACAVITY BEAM SHAPING AND MODE CONTROL WITH DOPED OPTICAL MATERIALS

#7
20210111530
2021-04-15

Spectrum and power tunable ASE light source

#8
20180219351
2018-08-02

Solid state laser system

#9
20180130916
2018-05-10

Electric power transfer system using optical power transfer

#10
20180048112
2018-02-15

Synchronized tunable mode-locked lasers

#11
20170237222
2017-08-17

TUNABLE MODE LOCKED LASER

#12
20160268766
2016-09-15

SYNCHRONIZED TUNABLE MODE-LOCKED LASERS

#13
20150194789
2015-07-09

VCSEL with integrated electrically modulated intra-cavity graphene absorber

#14
20150117476
2015-04-30

Passively Q-switched element and passively Q-switched laser device

#15
20130235892
2013-09-12

Miniaturized solid-state lasing device, system and method

#16
20130114627
2013-05-09

Laser system and method for producing a linearly polarized single frequency output using polarized and non-polarized pump diodes

#17
20130038924
2013-02-14

Pulse fiber laser device

#18
20120243568
2012-09-27

Method of operating all-fiber-based ultra pulse laser system

#19
20120140782
2012-06-07

LOW TIMING JITTER, SINGLE FREQUENCY, POLARIZED LASER

#20
20120027033
2012-02-02

MULTI-SEGMENT ALL-FIBER LASER

#21
20110317736
2011-12-29

Linear cavity of all-fiber-based ultra short pulse laser system

#22
20110188522
2011-08-04

Reduction of timing jitter in a passive Q-switched solid state laser

#23
20110158265
2011-06-30

Ring or linear cavity of all-fiber-based ultra short pulse laser system and method of operating the same

#24
20100078577
2010-04-01

Apparatus and method of adjusting a laser light source for an EUV source device

#25
20100061407
2010-03-11

Figure eight fiber laser for ultrashort pulse generation

#26
20070189342
2007-08-16

SUPPRESSION OF MODE-BEATING NOISE IN A Q-SWITCHED PULSED LASER USING NOVEL Q-SWITCH DEVICE AND APPLICATIONS

#27
20070153289
2007-07-05

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

#28
20070110442
2007-05-17

Method and system for use in optical code division multiple access

#29
20060187975
2006-08-24

Variable pulse repetition frequency passively Q-switched laser

#30
20060165135
2006-07-27

Method for oscillating variable-pulse width laser and variable-pulse width laser equipment

#31
20050226280
2005-10-13

Modulated saturable absorber controlled laser

#32
20050213617
2005-09-29

Suppression of mode-beating noise in a Q-switched pulsed laser using novel Q-switch device and applications

#33
20050146779
2005-07-07

Optical modulator

#34
14830961
2016-05-17

Mode-hop tolerant semiconductor laser design

#35
14611365
2015-09-15

Mode-hop tolerant semiconductor laser design