| Patents for H01S 3 - Lasers, i.e. devices for generation, amplification, modulation, demodulation, or frequency-changing, using stimulated emission, of infra-red, visible, or ultra-violet waves (57,482) |
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| 08/18/1987 | US4688228 Phase locked dielectric ridge gas laser |
| 08/18/1987 | US4688227 Laser cooling of electron beam and free electron laser using laser cooling |
| 08/18/1987 | US4687958 Apparatus to transform a single frequency, linearly polarized laser beam into a high efficiency beam with two, orthogonally polarized frequencies |
| 08/18/1987 | US4687918 Safe laser pointers with remote directional activation |
| 08/18/1987 | US4687331 Ring laser gyroscope |
| 08/18/1987 | CA1225731A1 Stimulated emission apparatus |
| 08/13/1987 | WO1987004881A1 Fibre communication laser system |
| 08/13/1987 | WO1987004872A1 Large volume gaseous electric discharge system |
| 08/13/1987 | WO1987004871A1 Radiation generator |
| 08/13/1987 | WO1987004870A1 A compact slab laser oscillator-amplifier system |
| 08/13/1987 | WO1987004869A1 Coaxial co2 laser utilizing high-frequency excitation |
| 08/13/1987 | WO1987004868A1 Gas laser utilizing high-frequency excitation |
| 08/13/1987 | DE3603818A1 Fast-flow axial high-power CO2 laser |
| 08/12/1987 | EP0232037A2 Optical beam integration system |
| 08/12/1987 | EP0231778A1 Sealed-off gas laser |
| 08/11/1987 | US4686685 Gas laser having thermally stable optical mount |
| 08/11/1987 | US4686684 Buried laser mirror with a multicomponent reflective interlayer |
| 08/11/1987 | US4686682 Discharge excitation type short pulse laser device |
| 08/11/1987 | US4686681 Continuous wave-mid-infrared gas laser utilizing RF excitation |
| 08/11/1987 | US4686680 Gas laser having improved crossflow blower arrangement |
| 08/11/1987 | US4686485 Optical injection locking of laser diode arrays |
| 08/11/1987 | US4685775 Light beam positioning apparatus |
| 08/11/1987 | CA1225437A1 Laser shielding device |
| 08/05/1987 | EP0231050A2 Unstable laser resonator with output coupler having radially variable reflectivity |
| 08/05/1987 | EP0230990A2 Room temperature metal vapour laser |
| 08/05/1987 | EP0230931A2 Laser beam homogenizer |
| 08/04/1987 | US4685111 Phase stabilization for mode locked lasers |
| 08/04/1987 | US4685110 Optical component of a laser |
| 08/04/1987 | US4685109 Gas laser construction |
| 08/04/1987 | US4685107 Dispersion compensated fiber Raman oscillator |
| 08/04/1987 | US4684900 Optical pumping cesium resonator and laser diode detection |
| 08/04/1987 | US4684828 Apparatus to transform a single frequency, linearly polarized laser beam into a beam with two, orthogonally polarized frequencies |
| 08/04/1987 | US4684602 Multicolor laser recording method and element |
| 08/04/1987 | US4684258 Method and apparatus for enhancing laser absorption sensitivity |
| 07/30/1987 | WO1987004572A1 Monitoring and controlling radiation source stability |
| 07/30/1987 | WO1987004571A1 Frequency locking radiation beams |
| 07/30/1987 | WO1987004518A1 Frequency agile spectrometer |
| 07/29/1987 | EP0230302A2 Light source for reduced projection |
| 07/29/1987 | CN86207551U Light intensity controlling device for carbon-dioxide laser |
| 07/29/1987 | CN86100312A Low consumption he-ne laser |
| 07/28/1987 | US4683576 Optical pumping laser system |
| 07/28/1987 | US4683575 Gas fill system for a laser tube |
| 07/28/1987 | US4683365 Laser beam transport system |
| 07/22/1987 | EP0229728A2 Pulse forming networks |
| 07/22/1987 | EP0229285A2 Method and Arrangement for the generation of high-power CO2-laser pulses |
| 07/22/1987 | EP0229284A2 Method and arrangement for wavelength-selective internal intensity modulation of CO2 high-power lasers and for radiation pulse generation in such lasers |
| 07/22/1987 | CN86209434U Non-water cooled gas laser |
| 07/22/1987 | CN86207157U Horizontal zeeman laser |
| 07/21/1987 | US4682340 Apparatus for and method of extracting an output beam from a laser system |
| 07/21/1987 | US4682339 Laser array having mutually coupled resonators |
| 07/21/1987 | US4682338 Multi-lamp laser pumping cavity |
| 07/21/1987 | US4682336 Q-switched laser resonator of integral construction |
| 07/21/1987 | US4682335 Composite laser oscillator |
| 07/21/1987 | US4682001 Multi-lead laser soldering apparatus |
| 07/21/1987 | CA1224557A1 Laser system with interchangeable modules and method for interchanging such modules |
| 07/16/1987 | WO1987004265A1 Apparatus incorporating phase conjugate mirrors |
| 07/16/1987 | DE3600125A1 Blower for circulating large gas quantities, in particular for a high-performance laser |
| 07/15/1987 | EP0228701A2 2-Iodo-perfluoro-2-methylakanes, process for their production and their application |
| 07/15/1987 | CN86203753U Voltage-relieving equalizing q regulating unit |
| 07/14/1987 | US4680771 Mirror adjustment device in laser oscillator |
| 07/14/1987 | US4680770 Dual beam gas ion laser |
| 07/14/1987 | US4680769 Broadband laser amplifier structure |
| 07/14/1987 | US4680767 Optical fiber laser |
| 07/08/1987 | EP0228318A1 Electron gun operating by secondary emission under ionic bombardment |
| 07/08/1987 | EP0228042A2 Mirror assembly |
| 07/07/1987 | US4679204 Rear mirror holder device for a laser generator |
| 07/07/1987 | US4679203 Magnetically induced pulser laser excitation system |
| 07/07/1987 | US4679202 Gas laser tube apparatus |
| 07/07/1987 | US4679201 Folded CO2 laser |
| 07/07/1987 | US4679198 Lithium germanium oxide single crystal |
| 07/07/1987 | US4679197 Gyro free electron laser |
| 07/07/1987 | US4678335 Ring laser gyro block stiffener |
| 07/07/1987 | CA1223949A1 Rapidly tunable laser |
| 07/02/1987 | WO1987004038A1 Wide band, high efficiency simmer power supply for a laser flashlamp |
| 07/02/1987 | WO1987004037A1 Simplified gaseous discharge device simmering circuit |
| 07/02/1987 | WO1987004016A1 Laser resonator |
| 07/02/1987 | WO1987003956A1 Self-aligning phase conjugate laser |
| 07/02/1987 | WO1987003955A1 Auto-boresight technique for self-aligning phase conjugate laser |
| 07/02/1987 | DE3546210A1 Laser range finder |
| 07/02/1987 | DE3546152A1 Laser |
| 07/01/1987 | EP0227499A1 Mixed lanthanum-magnesium aluminates, process for their production and lasers using these aluminates |
| 07/01/1987 | EP0227265A2 Apparatus and method for generating soft X-ray lasing action in a confined plasma column through the use of a picosecond laser |
| 07/01/1987 | EP0226790A2 Unitary solid-state laser |
| 07/01/1987 | CN86200479U Sorting q-regulator using dye and solvent |
| 06/30/1987 | US4677641 Simplified readout optics for a ring laser apparatus |
| 06/30/1987 | US4677640 Crystalline quartz laser window assembly |
| 06/30/1987 | US4677639 Laser device |
| 06/30/1987 | US4677638 Gas laser generator |
| 06/30/1987 | US4677637 TE laser amplifier |
| 06/30/1987 | US4677636 Multiplex electric discharge gas laser system |
| 06/30/1987 | US4677635 RF-excited CO2 waveguide laser with extended tuning range |
| 06/30/1987 | US4677630 Oscillation frequency stabilized semiconductor laser |
| 06/30/1987 | US4677629 Means for phase locking the outputs of a surface emitting laser diode array |
| 06/30/1987 | US4677398 Pulsed digital multiplex laser generator |
| 06/30/1987 | US4676583 Resonant cavity device |
| 06/25/1987 | DE3546118A1 Device for injecting radio-frequency energy into the discharge of a gas laser |
| 06/24/1987 | EP0226296A1 Optical component and waveguide assembly |
| 06/24/1987 | EP0225913A1 Laser angioplasty |
| 06/24/1987 | CN86200758U Lithium fluoride stepped q-regulating device |
| 06/24/1987 | CN85205574U 蒸气激光器 Vapor laser |