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Class Information
Number: 372/14
Name: Coherent light generators > Particular beam control device > Q-switch > Mechanical
Description: Subject matter wherein the beam control device utilizes mechanical means to alter the Q of the cavity.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7620085 |
Method and apparatus for material processing |
Nov. 17, 2009 |
| 7553048 |
Stabilized mirror system for a handheld laser pointer |
Jun. 30, 2009 |
| 7468995 |
Optical switch |
Dec. 23, 2008 |
| 7257136 |
Laser apparatus |
Aug. 14, 2007 |
| 7230960 |
Tunable external cavity laser with adjustable cavity length and mode-hop suppression |
Jun. 12, 2007 |
| 7130319 |
All-fiber Q-switched laser |
Oct. 31, 2006 |
| 7123632 |
Laser beam source |
Oct. 17, 2006 |
| 7088747 |
Variable wavelength light source |
Aug. 8, 2006 |
| 7006538 |
Apparatus for locking bending mechanism that bends reflex type wavelength selection element |
Feb. 28, 2006 |
| 6980572 |
Wavelength selectable light source |
Dec. 27, 2005 |
| 6952435 |
Speckle free laser probe beam |
Oct. 4, 2005 |
| 6914916 |
Tunable controlled laser array |
Jul. 5, 2005 |
| 6777646 |
Laser machining head for machining a workpiece by means of a laser beam |
Aug. 17, 2004 |
| 6775315 |
Apparatus and method of directing a laser beam to a thermally managed beam dump in a laser system |
Aug. 10, 2004 |
| 6724785 |
Tunable fabry-perot filters and lasers with reduced frequency noise |
Apr. 20, 2004 |
| 6693926 |
MEMS-based selectable laser source |
Feb. 17, 2004 |
| 6647036 |
Integration and alignment of VCSEL's with MEMS using micromachining and flip-chip techniques |
Nov. 11, 2003 |
| 6493364 |
Beam shutter for excimer laser |
Dec. 10, 2002 |
| 6285693 |
Laser apparatus |
Sep. 4, 2001 |
| 6252897 |
External mirror type wavelength tunable laser |
Jun. 26, 2001 |
| 6084697 |
Integrated electro-optical package |
Jul. 4, 2000 |
| 5930282 |
Method and apparatus for adjusting the pump distribution in a laser |
Jul. 27, 1999 |
| 5703890 |
Microlaser cavity, a solid state pulsed microlaser with active Q-switching by a micromodulator and method forming same |
Dec. 30, 1997 |
| 5699372 |
Wavelength-conversion solid-state laser |
Dec. 16, 1997 |
| 5682397 |
Er:YALO upconversion laser |
Oct. 28, 1997 |
| 5596590 |
Beam diverting shutter for a laser beam |
Jan. 21, 1997 |
| 5528611 |
Repetitively Q-switched laser pumped by laer diodes and Q-switched with an intracavity variable speed moving aperture |
Jun. 18, 1996 |
| 5444723 |
Optical switch and Q-switched laser |
Aug. 22, 1995 |
| 4852107 |
Laser resonator with changable frequency of radiation |
Jul. 25, 1989 |
| 4751706 |
Laser for providing rapid sequence of different wavelengths |
Jun. 14, 1988 |
| 4454882 |
Laser apparatus utilizing marking laser for triggering operative laser |
Jun. 19, 1984 |
| 4155046 |
Segmented amplifier configurations for laser amplifier |
May. 15, 1979 |
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