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Class Information
Number: 372/61
Name: Coherent light generators > Particular active media > Gas > Discharge tube feature
Description: Subject matter including a discharge tube having a specified feature.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7586969 |
Method for discriminating anomaly in gas composition and discharge excitation type gas laser oscillator |
Sep. 8, 2009 |
| 7586968 |
Heater-attached alkali-encapsulated cell and alkali laser apparatus |
Sep. 8, 2009 |
| 7583717 |
Laser system |
Sep. 1, 2009 |
| 7583718 |
Optical mounting scheme for waveguide lasers and waveguide laser incorporating the same |
Sep. 1, 2009 |
| 7577177 |
Multi-path laser system |
Aug. 18, 2009 |
| 7529285 |
Frequency stabilised gas laser |
May. 5, 2009 |
| 7480323 |
Laser tube with external adjustable reactance for a gas discharge RF-excited laser |
Jan. 20, 2009 |
| 7460577 |
RF laser |
Dec. 2, 2008 |
| 7453918 |
Pulsed RF high pressure CO.sub.2 lasers |
Nov. 18, 2008 |
| 7372202 |
Phase locked microdischarge array and AC, RF or pulse excited microdischarge |
May. 13, 2008 |
| 7342948 |
Blower used for laser oscillator |
Mar. 11, 2008 |
| 7274722 |
CO.sub.2 slab laser |
Sep. 25, 2007 |
| 7263116 |
Dielectric coupled CO.sub.2 slab laser |
Aug. 28, 2007 |
| 7251263 |
Capillary discharge x-ray laser |
Jul. 31, 2007 |
| 7230965 |
Anodes for fluorine gas discharge lasers |
Jun. 12, 2007 |
| 7215695 |
Discharge excitation type pulse laser apparatus |
May. 8, 2007 |
| 7203217 |
Narrow band electric discharge gas laser having improved beam direction stability |
Apr. 10, 2007 |
| 7190708 |
Annealed copper alloy electrodes for fluorine containing gas discharge lasers |
Mar. 13, 2007 |
| 7167499 |
Very high energy, high stability gas discharge laser surface treatment system |
Jan. 23, 2007 |
| 7154925 |
Gas laser oscillator |
Dec. 26, 2006 |
| 7130324 |
Axial flow type gas laser oscillator |
Oct. 31, 2006 |
| 7099365 |
Oscillation method and device of fluorine molecular laser |
Aug. 29, 2006 |
| 7065122 |
Wire-wound apparatus and high-voltage pulse generating circuit using wire-wound apparatus |
Jun. 20, 2006 |
| 7058111 |
Arrangements for increasing sputter life in gas discharge tubes |
Jun. 6, 2006 |
| 7046705 |
Gas laser transmitter |
May. 16, 2006 |
| 7023893 |
Low-pressure axial direction excitation type F.sub.2 laser oscillator |
Apr. 4, 2006 |
| 6963595 |
Automatic gas control system for a gas discharge laser |
Nov. 8, 2005 |
| 6944200 |
Laser oscillator |
Sep. 13, 2005 |
| 6934313 |
Method of making channel-aligned resonator devices |
Aug. 23, 2005 |
| 6931046 |
High power laser having a trivalent liquid host |
Aug. 16, 2005 |
| 6928093 |
Long delay and high TIS pulse stretcher |
Aug. 9, 2005 |
| 6920170 |
Orthogonally excited-type laser oscillator |
Jul. 19, 2005 |
| 6914927 |
Laser discharge chamber passivation by plasma |
Jul. 5, 2005 |
| 6894586 |
Radial bulk annular resonator using MEMS technology |
May. 17, 2005 |
| 6895030 |
Laser oscillating device |
May. 17, 2005 |
| 6891873 |
Cylindrical straight slab type gas laser |
May. 10, 2005 |
| 6859482 |
Modular gas laser discharge unit |
Feb. 22, 2005 |
| 6856639 |
High power slab type gas laser |
Feb. 15, 2005 |
| 6853667 |
Electrode design to extend sputter life of a ring laser gyroscope |
Feb. 8, 2005 |
| 6847671 |
Blower for gas laser |
Jan. 25, 2005 |
| 6847672 |
Laser gas supply path structure in an exposure apparatus |
Jan. 25, 2005 |
| 6834066 |
Stabilization technique for high repetition rate gas discharge lasers |
Dec. 21, 2004 |
| 6804285 |
Gas supply path structure for a gas laser |
Oct. 12, 2004 |
| 6804284 |
Optical element holding and extraction device |
Oct. 12, 2004 |
| 6798814 |
Gas discharge laser, method of operating a gas discharge laser, and use of a sintered filter |
Sep. 28, 2004 |
| 6798812 |
Two chamber F2 laser system with F2 pressure based line selection |
Sep. 28, 2004 |
| 6788722 |
High power waveguide laser |
Sep. 7, 2004 |
| 6782029 |
Dedusting unit for a laser optical element of a gas laser and method for assembling |
Aug. 24, 2004 |
| 6768765 |
High power excimer or molecular fluorine laser system |
Jul. 27, 2004 |
| 6693944 |
Sputtering metal ion laser |
Feb. 17, 2004 |
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