Featured patents

Beam Diagnostics and Feedback Method and System for Spectrally Beam-Combined Lasers
US 08630323 B2, Jan. 14, 2014, Donald R. Jander et al. / Lockheed Martin Corporation (Bethesda, US)
An apparatus comprising:…

Bias Circuit of Electro-Absorption Modulated Laser and Calibration Method Thereof
US 08718107 B2, May 6, 2014, Shusheng Lv / ZTE Corporation (Shenzhen, Guangdong Province, CN)
A bias circuit coupled to an electro-absorption modulated laser, including:…

Integrated Optical Comb Source System and Method
US 08488640 B2, July 16, 2013, Andrew Ellis et al. / University College Cork (Cork, IE)
A system for providing a coherent optical comb comprising:…

Laser Apparatus, Extreme Ultraviolet Light Generation System Including the Laser Apparatus, and Method for Controlling the Laser Apparatus
US 08811436 B2, Aug. 19, 2014, Osamu Wakabayashi et al. / Gigaphoton Inc (Tochigi, JP)
A laser apparatus, comprising:…

Laser Machining Control System Through Feedback
US 08855153 B2, Oct. 7, 2014, Po-Chou Chen / Hon Hai Precision Industry Co., Ltd. (New Taipei, TW)
A laser machining control system, comprising:…

Solid-State Laser Apparatus and Laser System
US 08625645 B2, Jan. 7, 2014, Osamu Wakabayashi et al. / Gigaphoton Inc. (Tochigi, JP)
A solid-state laser apparatus comprising:…

Wavelength Variable Light Source System
US 08743920 B2, June 3, 2014, Hiroyuki Koshi et al. / Furukawa Electric Co., Ltd. (Tokyo, JP)
A wavelength variable light source system, comprising:…

Patentorg has 7 documents under Feedback Circuitry Patents.

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