Resources Contact Us Home
Browse by Category: Main > Optical & Optics
Class Information
Number: 372/54
Name: Coherent light generators > Particular active media > Liquid > Particular structural features
Description: Subject matter including particular structure for containing or transporting the liquid active media through the laser.

Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
8529760 Optical separator and method for separating particles suspended in a fluid Sep. 10, 2013
8483255 Transverse pumped laser amplifier architecture Jul. 9, 2013
8315288 Solid-state dye laser Nov. 20, 2012
8223809 Suppression of parasitic lasing Jul. 17, 2012
7995632 Nitride semiconductor laser chip and fabrication method thereof Aug. 9, 2011
7848375 Ridge waveguide laser with flared facet Dec. 7, 2010
7817698 Mechanically tunable elastomeric optofluidic distributed feedback dye lasers Oct. 19, 2010
7782918 Laser apparatus and production method of laser apparatus Aug. 24, 2010
7777234 Light-receiving element and photonic semiconductor device provided therewith Aug. 17, 2010
7733935 Nitride semiconductor laser device and method of producing the same Jun. 8, 2010
7700955 Semiconductor device and optical apparatus Apr. 20, 2010
7649923 Method for manufacturing nitride semiconductor laser element, and nitride semiconductor laser element Jan. 19, 2010
7580435 Laser diode, optical pickup device, optical disk apparatus, and optical communications equipment Aug. 25, 2009
7545840 Laser element and method for manufacturing the same Jun. 9, 2009
7477668 Laser apparatus and production method of laser apparatus Jan. 13, 2009
7463663 Semiconductor laser diode and integrated semiconductor optical waveguide device Dec. 9, 2008
7443900 Laser gain medium for solid state dye lasers Oct. 28, 2008
7318855 Gas/liquid separation utilizing structured separator material Jan. 15, 2008
7245643 Semiconductor laser module and method of manufacturing the same Jul. 17, 2007
7233610 Nitride based semiconductor laser diode device with a bar mask Jun. 19, 2007
7218657 Optical transmitting module having a can type package and providing a temperature sensor therein May. 15, 2007
7215696 Electrically pumped semiconductor active mirror with improved performance and reduced parasitics May. 8, 2007
7161968 Laser apparatus Jan. 9, 2007
7126972 Nitride based semiconductor laser diode device with a bar mask Oct. 24, 2006
6967980 Optical semiconductor module Nov. 22, 2005
6944197 Low crosstalk optical gain medium and method for forming same Sep. 13, 2005
6914926 High average power laser gain medium with low optical distortion using a transverse flowing liquid host Jul. 5, 2005
6862300 High power semiconductor laser diode and method for making such a diode Mar. 1, 2005
6862309 Passivation scheme for oxide vertical cavity surface-emitting laser Mar. 1, 2005
6858871 Semiconductor device and manufacturing method therefor Feb. 22, 2005
6821798 Semiconductor optical device and method for fabricating same Nov. 23, 2004
6816531 High-power, kink-free, single mode laser diodes Nov. 9, 2004
6810047 Wavelength tunable external resonator laser using optical deflector Oct. 26, 2004
6775313 Laser having a temperature controlled solid-state dye gain element Aug. 10, 2004
6765948 VCSEL assembly with edge-receiving optical devices Jul. 20, 2004
6714575 Optical modulator system Mar. 30, 2004
6711191 Nitride semiconductor laser device Mar. 23, 2004
6678297 Chiral laser utilizing a quarter wave plate Jan. 13, 2004
6674783 Distributed feedback type semiconductor laser device and method of manufacturing the same Jan. 6, 2004
6650681 Sealed exhaust chemical oxygen-iodine laser system Nov. 18, 2003
6621848 SECOIL reprocessing system Sep. 16, 2003
6570900 Method and apparatus for replenishing dye solution in a dye laser May. 27, 2003
6556614 Monolithic solid state laser assembly and method of manufacture Apr. 29, 2003
6546038 Semiconductor surface-emitting element Apr. 8, 2003
6493365 Passive thermal stabilization of the optical path length in a tunable laser Dec. 10, 2002
6483861 Silicon thin film structure for optoelectronic devices and method for fabricating the same Nov. 19, 2002
6404789 Chiral laser apparatus and method Jun. 11, 2002
6396859 Chiral twist laser and filter apparatus and method May. 28, 2002
6314122 Filament-based, optical detection apparatus Nov. 6, 2001
6272163 Method for fabricating high speed Fabry-Perot lasers for data communication Aug. 7, 2001

1 2 3

  Recently Added Patents
Light irradiation element, image forming structure, and image forming apparatus
Inhibition of HRP-3 using modified oligonucleotides
Apparatus and method for weighing an item of mail during transport through a sorting installation and having an anti-vibration device
Cooling structure for electronic device
Sonic fast-sync system and method for bluetooth
Preparation process of transition metal boride and uses thereof
Method and apparatus for interactive distribution of digital content
  Randomly Featured Patents
Method for precisely controlling the dissolution rate of high molecular weight water-soluble vinyl polymers
Method of producing a racket frame
Random unique word detection method and apparatus
Two-sided recording apparatus
Camera data setting device
Non-chalking blowing agent for foamed polymers
Pressure-stable cylinder
Modular drinking water filtration system with bottom load cartridges with grip-enhanced end rings and color coding
Color canceling marking systems
Method of producing air gap for reducing intralayer capacitance in metal layers in damascene metalization process and product resulting therefrom