ClassID:

215702

H01S3/1653 - CPC Classification

Classification description:

Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range characterised by the material used as the active medium; Solid materials characterised by a crystal matrix halide YLiF(YLF, LYF)

Recent Application in this class:
#1
20260128562
2026-05-07

EXTREME-COLD HIGH-POWER LASER SYSTEM

#2
20250357719
2025-11-20

SEMICONDUCTOR LASER PUMPED SOLID STATE LASER

#3
20240405498
2024-12-05

Fluid Edge Cladding for Spectroscopic Absorption of Laser Emissions and Amplified Spontaneous Emission

#4
20230387648
2023-11-30

UV LASER SYSTEMS, DEVICES, AND METHODS

#5
20230198217
2023-06-22

SCALABLE OPTICALLY PUMPED CO2 WITH HOLMIUM -DOPED PUMP SOURCE

#6
20220239053
2022-07-28

SYSTEM AND METHOD FOR AMPLIFICATION OF GREEN LASER PULSES

#7
20220209492
2022-06-30

Compact mode-locked laser module

#8
20210320470
2021-10-14

Fluid edge cladding for spectroscopic absorption of laser emissions and amplified spontaneous emission

#9
20210167570
2021-06-03

Q-switched laser system

#10
20210083448
2021-03-18

All solid-state laser light source device

#11
20210083446
2021-03-18

Method and apparatus for use in laser shock peening

#12
20200335933
2020-10-22

Compact mode-locked laser module

#13
20200335930
2020-10-22

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

#14
20200244033
2020-07-30

Device for cooling locally

#15
20200200876
2020-06-25

Two micrometer laser transmitter for 3-D doppler wind lidar for space applications

#16
20200038677
2020-02-06

Laser System For Skin Treatment

#17
20190341736
2019-11-07

Characterizing an optical element

#18
20190109431
2019-04-11

UV lasers and UV Raman systems for effective and efficient molecular species identification with Raman spectroscopy

#19
20190006813
2019-01-03

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

#20
20180001417
2018-01-04

Method and apparatus for use in laser shock peening

#21
20160336709
2016-11-17

High pulse energy and high beam quality mini laser

#22
20160143692
2016-05-26

Laser System For Skin Treatment

#23
20160141827
2016-05-19

Solid State Laser System

#24
20160121008
2016-05-05

Method and apparatus for rapid sterilization of hazmat suits, surgical instruments and the like

#25
20150375338
2015-12-31

Laser System for Modifying Objects

#26
20150229096
2015-08-13

Planar waveguide laser pumping module and planar waveguide wavelength conversion laser device

#27
20130094526
2013-04-18

MEMS Q-Switched Nd:YLF Monoblock Laser

#28
20120307349
2012-12-06

Speckle Reduction Using Multiple Starting Wavelengths

#29
20120224595
2012-09-06

Single-mode intra-cavity frequency-doubled CW solid-state laser with volumetric gain-grating

#30
20120128023
2012-05-24

Switchable dual wavelength solid state laser

#31
20120069864
2012-03-22

DIODE PUMPED SOLID-STATE LASER WITH IMPROVED PUMP LIGHT ABSORPTION

#32
20110286476
2011-11-24

Suppression of parasitic lasing

#33
20110274126
2011-11-10

METHOD OF SWITCHING LASER EMISSION OF A SOLID STATE LASER BETWEEN DIFFERENT EMISSION WAVELENGTHS AND CORRESPONDING SOLID STATE LASER DEVICE

#34
20110216801
2011-09-08

PROCESS FOR EMISSION OF PULSED LASER RADIATION AND ASSOCIATED LASER SOURCE

#35
20110206069
2011-08-25

Blue Dysprosium Laser

#36
20110134953
2011-06-09

WAVEGUIDE LASER

#37
20100315698
2010-12-16

Modular ring resonator

#38
20090274181
2009-11-05

Solid-state laser apparatus

#39
20090201966
2009-08-13

Process for a mission of pulsed laser radiation and associated laser source

#40
20090161703
2009-06-25

SUM-FREQUENCY-MIXING Pr:YLF LASER APPARATUS WITH DEEP-UV OUTPUT

#41
20090052481
2009-02-26

Laser light source device and image generating device using same

#42
20070053387
2007-03-08

Laser apparatus for generating a visible laser beam

#43
20070019700
2007-01-25

Method and apparatus for multiple, discrete wavelength laser diode pumping of solid state laser materials

#44
20070002920
2007-01-04

Multipath laser apparatus using a solid-state slab laser rod

#45
20060245460
2006-11-02

Vertical cavity surface emitting laser (VCSEL) arrays pumped solid-state lasers

#46
20060227841
2006-10-12

Tube solid-state laser

#47
20060165145
2006-07-27

Diode-pumped ~812 nm thulium-doped solid state laser

#48
20060165134
2006-07-27

Method and apparatus for producing an eye-safe laser

#49
20060159132
2006-07-20

System and method for a passively Q-switched, resonantly pumped, erbium-doped crystalline laser

#50
20060146906
2006-07-06

LLP EUV drive laser

#51
20050094682
2005-05-05

Solid state system and method for generating ultraviolet light

#52
20050058174
2005-03-17

Solid state laser using a semiconductor pumping light source

#53
20050018723
2005-01-27

Method of stabilizing laser beam, and laser beam generation system

#54
14812350
2016-06-07

No-vibration cryogenic cooling of reference cavities for high-precision metrology using optical refrigeration