| Patents for H01S 5 - Semiconductor lasers (52,420) |
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| 07/16/1997 | EP0784365A2 Apparatus and method for producing laser beam |
| 07/16/1997 | EP0784364A1 Method of control of light amplification medium, light amplifier, and system using the same |
| 07/16/1997 | EP0784363A2 Vertical-cavity surface-emitting laser and method for manufacturing the same |
| 07/16/1997 | EP0784361A1 A semiconductor laser device and a method of growing a semiconductor laser device |
| 07/16/1997 | EP0783785A2 Method of making a stripe-geometry ii/vi semiconductor gain-guided injection laser structure using ion implantation |
| 07/16/1997 | EP0783784A1 Optical fibre with quantum dots |
| 07/16/1997 | EP0783781A1 Laser with electrically-controlled grating reflector |
| 07/16/1997 | EP0783725A1 Optical and gate |
| 07/16/1997 | EP0783719A1 Method for manipulating optical energy using poled structure |
| 07/16/1997 | EP0584236B1 Blue-green laser diode |
| 07/15/1997 | US5648979 Assembly of VCSEL light source and VCSEL optical detector |
| 07/15/1997 | US5648978 Oscillation polarization mode selective semiconductor laser, modulation method therefor and optical communication system using the same |
| 07/15/1997 | US5648977 Semiconductor laser array device |
| 07/15/1997 | US5648295 Method of making a semiconductor laser device |
| 07/15/1997 | CA2133496C Method and apparatus for back facet monitoring of multiple semiconductor laser diodes |
| 07/10/1997 | WO1997024787A1 Semiconductor laser and process for producing the same |
| 07/10/1997 | DE19650853A1 Light emitter, e.g. laser, to light receiver e.g. photodiode, optical coupling apparatus |
| 07/10/1997 | DE19601955A1 Optoelektronische Sendebaugruppe Optoelectronic transmit module |
| 07/09/1997 | EP0783212A1 Optical signal distribution system |
| 07/09/1997 | EP0783191A1 Method and device for the preparation of laser facets |
| 07/09/1997 | EP0782928A1 Color xerographic printer with multiple linear arrays of surface emitting lasers with the same wavelengths |
| 07/09/1997 | EP0782637A1 Ultra-low pressure metal-organic vapor phase epitaxy (movpe) method of producing ii-vi semiconductor compounds |
| 07/09/1997 | EP0683928B1 A technique for making ultrastable ring resonators and lasers |
| 07/09/1997 | EP0477374B1 Process for growing semiconductor crystal |
| 07/09/1997 | CN1035405C Optical component and optoelectronic element for increasing the frequency of electromagnetic radiation |
| 07/08/1997 | US5646953 Semiconductor laser device |
| 07/08/1997 | US5646763 Optical transmitter and laser diode module for use in the optical transmitter |
| 07/08/1997 | US5646560 Integrated low-power driver for a high-current laser diode |
| 07/08/1997 | US5646064 Method of fabricating a segmented monocrystalline chip |
| 07/08/1997 | US5645739 Method of manufacturing a light source unit |
| 07/08/1997 | US5645638 Method and apparatus for preparing crystalline thin-films for solid-state lasers |
| 07/08/1997 | CA2094868C Semiconductor laser module |
| 07/03/1997 | WO1997023870A1 Apparatus and methods for reading multilayer storage media using short coherence length sources |
| 07/03/1997 | WO1997023791A1 Optical circuit on printed circuit board |
| 07/03/1997 | DE19650802A1 Semiconductor device, e.g. laser diode, for high frequency optical communication |
| 07/03/1997 | DE19610285C1 Frequency doubling of electrical signals in MHz- and GHz- range |
| 07/03/1997 | CA2239491A1 Optical circuit on printed circuit board |
| 07/02/1997 | EP0782230A1 Self-pulsation type semiconductor laser device |
| 07/02/1997 | EP0782229A1 Semiconductor surface emitting laser |
| 07/02/1997 | EP0782228A1 Method for manufacturing a surface emitting laser |
| 07/02/1997 | EP0782227A1 Method for integrating a Bragg grating localized in a semiconductor |
| 07/02/1997 | EP0782226A1 Method of making distributed feedback laser having spatial variation of grating coupling along laser cavity length |
| 07/02/1997 | EP0782224A1 Low profile optical subassembly |
| 07/02/1997 | EP0782024A2 Method for positioning optical subassembly for testing |
| 07/02/1997 | EP0781465A1 Optical device |
| 07/02/1997 | EP0781463A1 Semiconductor laser source |
| 07/01/1997 | US5644668 High speed electro-optical signal translator |
| 07/01/1997 | US5644667 Integrated semiconductor optical devices and method of manufacture employing substrate having alignment groove |
| 07/01/1997 | US5644587 Semiconductor laser device |
| 07/01/1997 | US5644586 Semiconductor laser device and method of fabricating semiconductor laser device |
| 07/01/1997 | US5644584 Tunable blue laser diode |
| 07/01/1997 | US5644423 Method and device for optical amplification |
| 07/01/1997 | US5644165 Semiconductor comprising first layer containing zinc and selenium, second layer of ohmic electrode containing zinc, selenium, additional group ii element, third layer of metal electrode |
| 06/29/1997 | CA2194087A1 Process for integrating a localized bragg grating into a semiconductor |
| 06/28/1997 | CA2194004A1 Semiconducting surface-emitting laser manufacturing process |
| 06/28/1997 | CA2194003A1 Semiconducting surface-emitting laser |
| 06/26/1997 | WO1997022991A1 Conductive element with lateral oxidation barrier |
| 06/26/1997 | WO1997017748A3 Rapidly scanning cathode-ray tube laser |
| 06/26/1997 | DE19548647A1 Durchstimmbare, justierstabile Halbleiterlaserlichtquelle sowie ein Verfahren zur optisch stabilen, weitgehend kontinuierlichen Durchstimmung von Halbleiterlasern Tunable, justierstabile semiconductor laser light source and a method for optically stable, substantially continuous tuning of semiconductor lasers |
| 06/25/1997 | EP0780937A1 Two level laserdiode power control |
| 06/25/1997 | EP0780935A1 Assembly of VCSEL light source and VCSEL optical detector |
| 06/25/1997 | EP0780887A1 Method of N-type doping a compound semiconductor layer |
| 06/25/1997 | EP0780030A1 High power laser diode |
| 06/25/1997 | CN1152801A Surface luminescene semiconductor laser with light-checking area and making process thereof and sensor using it |
| 06/24/1997 | US5642376 Visible light surface emitting semiconductor laser |
| 06/24/1997 | US5642375 Passively-locked external optical cavity |
| 06/24/1997 | US5642373 Monolithic semiconductor laser array of radially disposed lasers |
| 06/24/1997 | US5642372 Quantum-well type semiconductor laser device having multi-layered quantum-well layer |
| 06/24/1997 | US5642371 Optical transmission apparatus |
| 06/24/1997 | US5642233 Optical device |
| 06/24/1997 | US5641612 Method for manufacturing self-aligned optic fiber-optic element coupling device |
| 06/24/1997 | CA2083026C Strained quantum well type semiconductor laser device |
| 06/19/1997 | WO1997022179A1 Circuit configuration for feeding a pulse output stage |
| 06/19/1997 | WO1997022166A2 Tuneable, adjustment-stable semiconductor laser light source and a method for the optically stable, largely continuous tuning of semiconductor lasers |
| 06/19/1997 | WO1997022153A1 Iii-v/ii-vi semiconductor interface fabrication method |
| 06/19/1997 | DE19651980A1 Solid state laser with wavelength doubler |
| 06/19/1997 | DE19616015C1 Optical transmitting or receiving element coupling arrangement |
| 06/19/1997 | DE19546563A1 Spannungsversorgung für eine Impulsendstufe Power supply for pulse output stage |
| 06/18/1997 | EP0779690A2 Semiconductor laser array |
| 06/18/1997 | EP0779688A1 Laser diode driving circuit |
| 06/18/1997 | EP0779666A2 Semiconductor device and method of fabricating semiconductor device |
| 06/18/1997 | EP0609420B1 Apparatus for pulsed electrical power circuitry |
| 06/17/1997 | US5640410 Semiconductor laser diode |
| 06/17/1997 | US5640409 Semiconductor laser |
| 06/17/1997 | US5640407 Temperature regulating laser diode assembly |
| 06/17/1997 | US5640381 Laser power-drive circuit having a scaling DAC supplying a scaled reference signal to a plurality of scaled DAC's that supply a plurality of scaled output signals |
| 06/17/1997 | US5640268 Optical fiber amplifier with two directional pumping |
| 06/17/1997 | US5640188 Multiple diode laser employing mating substrates |
| 06/17/1997 | CA2068899C Whispering mode micro-resonator |
| 06/12/1997 | WO1997021254A1 Method of manufacturing a semiconductor diode laser |
| 06/12/1997 | WO1997021141A1 A method for inducing nonlinearities in active optical materials and apparatus for the use thereof |
| 06/12/1997 | WO1997021126A1 Microsystem module |
| 06/12/1997 | DE4244822C2 Semiconductor device mfr. e.g. for ridge waveguide semiconductor laser prodn. |
| 06/12/1997 | DE19610881A1 Mikrosystembaustein Micro system block |
| 06/12/1997 | CA2239866A1 Microsystem module |
| 06/11/1997 | EP0777924A1 Current-apertured vertical-cavity laser |
| 06/10/1997 | US5638396 Laser ultrasonics-based material analysis system and method |
| 06/10/1997 | US5638393 Nonmonolithic multiple laser source arrays |
| 06/10/1997 | US5638392 Short wavelength VCSEL |
| 06/10/1997 | US5638391 Semiconductor laser device and optical disc apparatus provided with the semiclonductor laser device |