Featured patents

Gas Laser Oscillation Device and Gas Laser Processing Machine
US 08792529 B2, July 29, 2014, Gas, Hiroyuki Hayashikawa et al. / Panasonic Corporation (Osaka, JP)
A gas laser oscillator comprising:…

Mirror Arrangement for Guiding a Laser Beam in a Laser System and Beam Guiding Method for a Laser Beam
US 08780947 B2, July 15, 2014, Control of pulse characteristics, Maximilian Josef Lederer et al. / High Q Laser GmbH (Rankweil, AT)
A mirror arrangement for guiding a laser beam in a laser system, in particular…

System and Method for High Accuracy Gas Refill in a Two Chamber Gas Discharge Laser System
US 08873600 B2, Oct. 28, 2014, Gas maintenance, Joshua Jon Thornes et al. / Cymer, LLC (San Diego, US)
A dual chamber gas discharge laser light source, comprising:…

Laser Assembly With Integrated Photodiode
US 08687664 B2, April 1, 2014, Having photodetection means, Joseph Michael Freund / Agere Systems LLC (Allentown, US)
A laser assembly comprising:…

Laser Device
US 08638826 B2, Jan. 28, 2014, Particular Temperature Control, Yohei Kasai et al. / Fujikura Ltd. (Tokyo, JP)
A laser device comprising:…

Optical Amplifier for Microwave Bursts
US 08582612 B2, Nov. 12, 2013, Control of pulse characteristics, Paul B. Lundquist et al. / Applied Energetics, Inc. (Tucson, US)
A laser system, including:…

Single-Mode Intra-Cavity Frequency-Doubled CW Solid-State Laser With Volumetric Gain-Grating
US 08559472 B2, Oct. 15, 2013, Frequency multiplying, Andrea Caprara / Coherent, Inc. (Santa Clara, US)
Laser apparatus, comprising:…

Light Emitting Device
US 08537872 B2, Sept. 17, 2013, Folded cavity, Masamitsu Mochizuki / Seiko Epson Corporation JP
A light emitting device comprising:…

Laser Scanning Device and Method Using the Same
US 08520708 B2, Aug. 27, 2013, Scanning, Ying-Hui Yang et al. / Industrial Technology Research Institute (Hsinchu, TW)
A laser scanning device, comprising:…

Laser Device and Method of Manufacture Thereof
US 08472495 B2, June 25, 2013, With diffraction grating (Bragg reflector), Takashi Motoda / Mitsubishi Electric Corporation (Tokyo, JP)
A laser device having first and second opposed end faces, the laser device…

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