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Class Information
Number: 372/53
Name: Coherent light generators > Particular active media > Liquid > Dye
Description: Subject matter where the liquid active media is a dye media dissolved in a suitable solvent.

Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
8509279 Solid dye resonator, and solid dye laser handpiece comprising same Aug. 13, 2013
8442078 Microfluidic radial fiber laser utilizing an external polarizer to modulate its azimuthal intensity distribution May. 14, 2013
8315288 Solid-state dye laser Nov. 20, 2012
8197722 Two-photon or higher-order absorbing optical materials and methods of use Jun. 12, 2012
7912108 Laser emitting material, method for making the same and use thereof Mar. 22, 2011
7889774 Organic polariton laser Feb. 15, 2011
7848375 Ridge waveguide laser with flared facet Dec. 7, 2010
7826510 Laser oscillation elements Nov. 2, 2010
7817698 Mechanically tunable elastomeric optofluidic distributed feedback dye lasers Oct. 19, 2010
7817697 Laser diode pumped solid-state dye laser and method for operating same Oct. 19, 2010
7792175 Triplet quencher for use in lasers Sep. 7, 2010
7684112 Backward stimulated Rayleigh-Bragg scattering devices based on multi-photon absorbing materials and their applications Mar. 23, 2010
7443900 Laser gain medium for solid state dye lasers Oct. 28, 2008
7342951 Laser diode with a frequency converter Mar. 11, 2008
7253871 Efficient room-temperature source of polarized single photons Aug. 7, 2007
7239656 Closed-loop purging system for laser Jul. 3, 2007
7190706 Soft metal heat transfer for transceivers Mar. 13, 2007
7113533 Amplifying medium for solid-state dye lasers Sep. 26, 2006
7088757 Use of spiro compounds as laser dyes Aug. 8, 2006
7065115 External cavity organic laser Jun. 20, 2006
6963594 Organic laser cavity device having incoherent light as a pumping source Nov. 8, 2005
6876684 Organic vertical cavity lasing device having organic active region Apr. 5, 2005
6845114 Organic laser that is attachable to an external pump beam light source Jan. 18, 2005
6839368 Dipolar organic materials producing highly efficient laser-like emission Jan. 4, 2005
6798813 Closed-loop purging system for laser Sep. 28, 2004
6795464 Temperature control of laser action in scattering media Sep. 21, 2004
6631147 Organic semiconductor laser device Oct. 7, 2003
6600766 High average power laser using a transverse flowing liquid host Jul. 29, 2003
6570900 Method and apparatus for replenishing dye solution in a dye laser May. 27, 2003
6562424 Photochemical sensors and method for the production thereof May. 13, 2003
6552301 Burst-ultrafast laser machining method Apr. 22, 2003
6542524 Multiwavelength laser for illumination of photo-dynamic therapy drugs Apr. 1, 2003
6539041 Compact solid state dye laser Mar. 25, 2003
6473444 Assembly device for a laser head Oct. 29, 2002
6351482 Variable reflectivity mirror for increasing available output power of a laser Feb. 26, 2002
6330262 Organic semiconductor lasers Dec. 11, 2001
6246710 Method and apparatus for replenishing dye solution in a dye laser Jun. 12, 2001
6141367 Solid state dye laser Oct. 31, 2000
6111902 Organic semiconductor laser Aug. 29, 2000
6101207 Dye laser Aug. 8, 2000
6088380 Method and apparatus for intracavity pixelated lasing projection Jul. 11, 2000
5966393 Hybrid light-emitting sources for efficient and cost effective white lighting and for full-color applications Oct. 12, 1999
5959960 Method of providing a range of conformalities for optical recording layers Sep. 28, 1999
5949803 Method for the exposure of laser sensitive materials without the effects of intermittency Sep. 7, 1999
5881083 Conjugated polymers as materials for solid state laser Mar. 9, 1999
5869689 Stains for acidic organelles Feb. 9, 1999
5844932 Microlaser cavity and externally controlled, passive switching, solid pulsed microlaser Dec. 1, 1998
5832010 Switched monolithic microlaser and intracavity nonlinear material Nov. 3, 1998
5783319 Waveguide tunable lasers and processes for the production thereof Jul. 21, 1998
5701323 Dye lasers and organic inclusions for same Dec. 23, 1997

1 2 3 4

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