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Class Information
Number: 372/55
Name: Coherent light generators > Particular active media > Gas
Description: Subject matter wherein the active media is in a gaseous form.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6522674 |
Pulsed laser control system |
Feb. 18, 2003 |
| 6522679 |
Gas laser discharge unit |
Feb. 18, 2003 |
| 6512781 |
Gas laser with mode control |
Jan. 28, 2003 |
| 6501780 |
Method, system and apparatus for an electrically assisted chemical oxygen iodine laser |
Dec. 31, 2002 |
| 6493375 |
Adjustable mounting unit for an optical element of a gas laser |
Dec. 10, 2002 |
| 6490307 |
Method and procedure to automatically stabilize excimer laser output parameters |
Dec. 3, 2002 |
| 6487229 |
Beam delivery system for molecular fluorine (F2) laser |
Nov. 26, 2002 |
| 6480517 |
Shadow device for a gas laser |
Nov. 12, 2002 |
| 6480519 |
Gas laser device that emits ultraviolet rays |
Nov. 12, 2002 |
| 6459717 |
Continuous wave all gas phase iodine laser (AGIL) |
Oct. 1, 2002 |
| 6456642 |
Optical coupling device |
Sep. 24, 2002 |
| 6434181 |
Gas laser oscillator |
Aug. 13, 2002 |
| 6426966 |
Molecular fluorine (F2) laser with narrow spectral linewidth |
Jul. 30, 2002 |
| 6417591 |
Magnetic coupling mechanism for use in laser apparatus |
Jul. 9, 2002 |
| 6404795 |
Internal wavelength calibration for tunable ArF-excimer laser using atomic carbon and molecular oxygen absorption lines |
Jun. 11, 2002 |
| 6389049 |
Discharge circuit for pulsed laser and pulsed power source |
May. 14, 2002 |
| 6370174 |
Injection seeded F2 lithography laser |
Apr. 9, 2002 |
| 6351482 |
Variable reflectivity mirror for increasing available output power of a laser |
Feb. 26, 2002 |
| 6343089 |
Microwave-driven ultraviolet light sources |
Jan. 29, 2002 |
| 6337869 |
Gas laser oscillator |
Jan. 8, 2002 |
| 6331993 |
Diode-pumped gas lasers |
Dec. 18, 2001 |
| 6330260 |
F2 laser with visible red and IR control |
Dec. 11, 2001 |
| 6330261 |
Reliable, modular, production quality narrow-band high rep rate ArF excimer laser |
Dec. 11, 2001 |
| 6330267 |
Performance control system and method for gas discharge lasers |
Dec. 11, 2001 |
| 6320895 |
Resonant galvanometer driven two dimensional gain scanner |
Nov. 20, 2001 |
| 6259716 |
Microwave excited gas laser oscillator |
Jul. 10, 2001 |
| 6224786 |
Elimination of anomalous freezing of basic hydrogen peroxide in the chemical oxygen iodine laser |
May. 1, 2001 |
| 6215807 |
Coherent multiple beam laser system |
Apr. 10, 2001 |
| 6212214 |
Performance control system and method for gas discharge lasers |
Apr. 3, 2001 |
| 6208676 |
Gas laser oscillator |
Mar. 27, 2001 |
| 6208674 |
Laser chamber with fully integrated electrode feedthrough main insulator |
Mar. 27, 2001 |
| 6198762 |
Supersonic and subsonic laser with RF discharge excitation |
Mar. 6, 2001 |
| 6195372 |
Cryogenically-cooled solid-state lasers |
Feb. 27, 2001 |
| 6188709 |
Aerodynamic electrode support bar |
Feb. 13, 2001 |
| 6175583 |
Metal vapour laser |
Jan. 16, 2001 |
| 6160824 |
Laser-pumped compound waveguide lasers and amplifiers |
Dec. 12, 2000 |
| 6134256 |
Slice laser |
Oct. 17, 2000 |
| 6130904 |
Gas supplementation method of excimer laser apparatus |
Oct. 10, 2000 |
| 6128323 |
Reliable modular production quality narrow-band high REP rate excimer laser |
Oct. 3, 2000 |
| 6072820 |
Chemical oxygen iodine laser gain generator system |
Jun. 6, 2000 |
| 6061375 |
Laser irradiation system and application thereof |
May. 9, 2000 |
| 6060031 |
Method for neutralizing acid gases from laser exhaust |
May. 9, 2000 |
| 6010640 |
Salt free lithium hydroxide base for chemical oxygen iodine lasers |
Jan. 4, 2000 |
| 5982795 |
Excimer laser having power supply with fine digital regulation |
Nov. 9, 1999 |
| 5978405 |
Laser chamber with minimized acoustic and shock wave disturbances |
Nov. 2, 1999 |
| 5974072 |
High energy airborne coil laser |
Oct. 26, 1999 |
| 5901167 |
Air cooled gas laser |
May. 4, 1999 |
| 5894493 |
Free-space gas slab laser |
Apr. 13, 1999 |
| 5889807 |
High power photolytic iodine laser |
Mar. 30, 1999 |
| 5883916 |
Integrated valve and flow control apparatus and method for chemical laser system |
Mar. 16, 1999 |
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