ClassID:

215740 ⎘

H01S3/213 - 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; Liquids including an organic dye

Recent Application in this class:
#1
20240243544
2024-07-18

Olive oil-tuned broadband conjugated polymer laser medium

#2
20240047933
2024-02-08

COMPOSITION

#3
20230109743
2023-04-13

Fluorescence guide plate, and solar-pumped laser

#4
20220376460
2022-11-24

Method of fabricating tubular laser light source, tubular laser light source and detection device using tubular laser light source

#5
20220145183
2022-05-12

Laser oscillation element

#6
20210150180
2021-05-20

Sensor-compatible overlay

#7
20210143605
2021-05-13

Physically operable and mechanically reconfigurable light sources

#8
20210036478
2021-02-04

Optical system element, for receiving a pressurised functional fluid

#9
20200303900
2020-09-24

System and method for micro laser particles

#10
20190296521
2019-09-26

System and method for micro laser particles

#11
20190294855
2019-09-26

Sensor-compatible overlay

#12
20190252843
2019-08-15

Micro-refractive element stabilized resonators, lasers and multiple beam lasing

#13
20190154668
2019-05-23

COMPOSITION

#14
20190094564
2019-03-28

Low-speckle light source and imaging devices with micro-refractive element stabilized laser array

#15
20190074657
2019-03-07

Random Lasing Photo-Curable Composition for Use as Random Lasing Gain Medium

#16
20180365476
2018-12-20

Sensor-compatible overlay

#17
20180280086
2018-10-04

Laser device and method for driving laser device

#18
20170264066
2017-09-14

Method for producing organic microdisk structure

#19
20170262685
2017-09-14

Fingerprint sensor-compatible overlay material

#20
20170122806
2017-05-04

Long-pulse-width variable-wavelength chirped pulse generator and method

#21
20150210920
2015-07-30

Apparatus, method and system for generating optical radiation from biological gain media

#22
20150098478
2015-04-09

MINIATURE TUNABLE DYE LASER

#23
20140371106
2014-12-18

COMPOSITION

#24
20140269806
2014-09-18

Sub-wavelength plasmon laser

#25
20140111671
2014-04-24

Systems and methods for imaging using a random laser

#26
20140016064
2014-01-16

Continuous wave directional emission liquid crystal structures and devices

#27
20130303776
2013-11-14

LUMINESCENT MATERIAL, AND ORGANIC LIGHT-EMITTING ELEMENT, WAVELENGTH-CONVERTING LIGHT-EMITTING ELEMENT, LIGHT-CONVERTING LIGHT-EMITTING ELEMENT, ORGANIC LASER DIODE LIGHT-EMITTING ELEMENT, DYE LASER, DISPLAY DEVICE, AND ILLUMINATION DEVICE USING SAME

#28
20130064264
2013-03-14

Light source and method for producing light

#29
20120302717
2012-11-29

Copolymer containing fluorenylporphyrin-anthracene, preparation method and application thereof

#30
20120250720
2012-10-04

Amplification of long-range surface plasmons with reduced noise

#31
20120245362
2012-09-27

Synthesis of boron dipyrromethenes with laser properties

#32
20120026587
2012-02-02

Apparatus for changing diffraction gratings

#33
20110266470
2011-11-03

Apparatus, method and system for generating optical radiation from biological gain media

#34
20100303119
2010-12-02

Microfluidic Lasers

#35
20100172610
2010-07-08

Method of fabricating waveguide devices which use evanescent coupling between waveguides and grooves

#36
20090296200
2009-12-03

Optical amplifier using photoelectric effect of surface plasmon resonance photons and its manufacturing method

#37
20080298422
2008-12-04

Dye Laser Medium, Dye Laser Device, and Laser Sensor

#38
20080298421
2008-12-04

Triplet quencher for use in lasers

#39
20080159351
2008-07-03

Mechanically tunable elastomeric optofluidic distributed feedback dye lasers

#40
20070280304
2007-12-06

Hollow Core Fiber Laser

#41
20070273959
2007-11-29

Method and apparatus for enhancing plasmon polariton and phonon polariton resonance

#42
20070165687
2007-07-19

Laser oscillation elements

#43
20070160325
2007-07-12

Angle-tunable transmissive grating

#44
20070099238
2007-05-03

Enhancement of emission using metal coated dielectric nanoparticles

#45
20060159150
2006-07-20

Line-narrowed dye laser

#46
20050029931
2005-02-10

Photostabilised organic material

#47
18142432
2024-04-09

Liquid and solid state laser from 7H-pyrano[2,3-B:4,5-B′]diquinoline derivatives using energy transfer mechanism

#48
16380945
2020-01-21

Conjugated polymer laser with temperature-controlled power output

#49
15397667
2017-07-04

Temperature tuned conjugated polymer laser

#50
13555198
2021-11-16

Nearly transform-limited, low-repetition-rate, picosecond optical parametric generator