| Patents for H01S 5 - Semiconductor lasers (52,420) |
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| 12/08/1998 | US5848090 Adjusted laser cavity resonator and method for preparing a laser resonator |
| 12/08/1998 | US5848088 Surface emission type semiconductor for laser with optical detector, method of manufacturing thereof, and sensor using the same |
| 12/08/1998 | US5848087 Two-dimensional surface emitting laser array, two-dimensional surface emitting laser beam scanner, two-dimensional surface emitting laser beam recorder, and two-dimensional surface emitting laser beam recording method |
| 12/08/1998 | US5848086 Electrically confined VCSEL |
| 12/08/1998 | US5848085 Semiconductor quantum well structure and semiconductor device using the same |
| 12/08/1998 | US5848084 Semiconductor light source for an optical transmitter and an optical transmission module using the semiconductor light source |
| 12/08/1998 | US5848083 Expansion-matched high-thermal-conductivity stress-relieved mounting modules |
| 12/08/1998 | US5848082 Low stress heatsink and optical system |
| 12/08/1998 | US5848044 Semiconductor laser driving circuit, semiconductor laser device, image recording apparatus, and optical disk apparatus |
| 12/08/1998 | US5847506 Organic light emitting device and substrate plate for it |
| 12/08/1998 | US5847415 Photosemiconductor device |
| 12/08/1998 | CA2041460C Optical branching waveguide |
| 12/03/1998 | WO1998054802A1 Laser diode module with integral cooling |
| 12/03/1998 | DE19822069A1 Laser diode controller for laser printer |
| 12/03/1998 | CA2291768A1 Laser diode module with integral cooling |
| 12/02/1998 | EP0881726A2 Direct amplitude modulation of lasers |
| 12/02/1998 | EP0881724A2 Vertical cavity surface emitting laser with archipelago like active region and method of fabrication |
| 12/02/1998 | EP0881671A2 Method for fabricating semiconductor device |
| 12/02/1998 | EP0881666A2 P-type nitrogen compound semiconductor and method of manufacturing same |
| 12/02/1998 | EP0881633A2 Laser beam emitting device and an optical pickup provided with the laser beam emitting device |
| 12/02/1998 | EP0881514A1 Optical coupling element for spatial confinement and homogenisation of a wide-angle beam |
| 12/02/1998 | EP0881511A2 Active multimode optical signal splitter |
| 12/02/1998 | EP0880810A1 External cavity semiconductor laser with monolithic prism assembly |
| 12/02/1998 | CN1200797A Vertical cavity surface emitting laser arrays for illumination |
| 12/01/1998 | US5845031 Optical module having an improved heat dissipation and reduced mechanical distortion |
| 12/01/1998 | US5845030 Semiconductor laser module and optical fiber amplifier |
| 12/01/1998 | US5845024 Optical fiber with lens and method of manufacturing the same |
| 12/01/1998 | US5844931 Semiconductor laser devices |
| 12/01/1998 | US5844930 Quantum wire lasers |
| 12/01/1998 | US5844929 Optical device with composite passive and tapered active waveguide regions |
| 12/01/1998 | US5844928 Laser driver with temperature sensor on an integrated circuit |
| 12/01/1998 | US5844926 Lasers |
| 12/01/1998 | US5844822 Simulation method for semiconductor device |
| 12/01/1998 | US5844723 Laser diode assembly including a carrier-mounted crossed pair of cylindrical microlenses |
| 12/01/1998 | US5844257 Multi-directional light emitting semiconductor device |
| 12/01/1998 | US5843802 Semiconductor laser formed by layer intermixing |
| 12/01/1998 | US5843227 Crystal growth method for gallium nitride films |
| 11/30/1998 | CA2235179A1 Direct amplitude modulation of lasers |
| 11/26/1998 | WO1998053537A1 Laser devices |
| 11/26/1998 | WO1998053535A1 Semiconductor micro-resonator device |
| 11/26/1998 | WO1998053351A2 Optical devices and methods of fabrication thereof |
| 11/26/1998 | WO1998037604A3 Optoelectronic device with a semiconductor diode laser amplifier |
| 11/26/1998 | CA2289984A1 Semiconductor micro-resonator device |
| 11/25/1998 | EP0880181A2 Low voltage-drop electrical contact for gallium (aluminium, indium) nitride |
| 11/25/1998 | EP0803139B1 Q-switched laser system |
| 11/25/1998 | EP0723716B1 Optical pulse sequence generator |
| 11/25/1998 | EP0693231B1 Tuning system for external cavity diode laser |
| 11/25/1998 | EP0683930B1 Buried-ridge ii-vi laser diode and method of fabrication |
| 11/25/1998 | CN1199943A Current control for analog optical link |
| 11/24/1998 | US5841930 Semiconductor optical waveguide |
| 11/24/1998 | US5841802 Multiple, isolated strained quantum well semiconductor laser |
| 11/24/1998 | US5841801 Double wavelength laser |
| 11/24/1998 | US5841799 Semiconductor laser, modulation method therefor and optical communication system using the same |
| 11/24/1998 | US5841797 Apparatus for stabilizing multiple laser sources and their application |
| 11/24/1998 | US5841584 Dielectric multilayered reflector |
| 11/24/1998 | US5841533 Intracavity laser spectroscopy for high sensitivity detection of contaminants in gas |
| 11/24/1998 | US5841156 Quantum well laser, transistor; improved lattice constant |
| 11/24/1998 | US5841152 Optical semiconductor device provided with strained quantum well layer formed on a ternary compound semiconductor substrate |
| 11/24/1998 | US5841151 Quasi type II semiconductor quantum well device |
| 11/24/1998 | CA2132474C Electronic simulation for compensating laser diode thermal effects |
| 11/24/1998 | CA2131362C Tunable laser diode having a distributed feedback structure |
| 11/24/1998 | CA2113027C Laser diode element with excellent intermodulation distortion characteristic |
| 11/19/1998 | WO1998052256A1 External cavity laser pivot design |
| 11/19/1998 | WO1998052255A1 High frequency semiconductor laser module |
| 11/19/1998 | WO1998052229A1 Light emitting device contact layers having substantially equal spreading resistance and method of manufacture |
| 11/19/1998 | DE19721257A1 Light beam formation device |
| 11/19/1998 | DE19719853A1 Hochfrequenz-Halbleitermodul High-frequency semiconductor module |
| 11/18/1998 | EP0878883A1 Article comprising an organic laser |
| 11/18/1998 | EP0878882A2 Current control for an analog optical link |
| 11/18/1998 | EP0878879A2 Method for manufacturing electrical connectors |
| 11/18/1998 | EP0878845A2 Structure for absorption of hydrogen in a package |
| 11/18/1998 | EP0878727A2 Device for arranging light rays in a more compact dispositon |
| 11/18/1998 | CN1199258A Method for manufacturing electrical connectors |
| 11/17/1998 | US5838870 Nanometer-scale silicon-on-insulator photonic componets |
| 11/17/1998 | US5838854 Integrated optical control element and a method for fabricating the same and optical integrated circuit element and optical integrated circuit device using the same |
| 11/17/1998 | US5838715 High intensity single-mode VCSELs |
| 11/17/1998 | US5838714 Tunable wavelength laser emission components |
| 11/17/1998 | US5838712 Diode-pumped high performance solid state laser |
| 11/17/1998 | US5838708 Integration of surface emitting laser and photodiode for monitoring power output of surface emitting laser |
| 11/17/1998 | US5838707 Ultraviolet/visible light emitting vertical cavity surface emitting laser and method of fabrication |
| 11/17/1998 | US5838706 Low-strain laser structures with group III nitride active layers |
| 11/17/1998 | US5838705 Light emitting device having a defect inhibition layer |
| 11/17/1998 | US5838704 Pulsation laser having an active region with a thicker central region in a resonator length direction |
| 11/17/1998 | US5838703 Semiconductor laser package with power monitoring system and optical element |
| 11/17/1998 | US5838488 Optical amplifier gain control circuitry using a variable reference corresponding to the number of multiplexed wavelengths |
| 11/17/1998 | US5838028 Al, ga, as |
| 11/17/1998 | US5838025 Electrical barrier structure for semiconductor device doped with chromium and/or titanium |
| 11/17/1998 | US5837561 Fabrication of transparent substrate vertical cavity surface emitting lasers by semiconductor wafer bonding |
| 11/12/1998 | WO1998051025A1 Polarized light communication device, transmitter, laser, polarized light communication device for organism, reflected light detector and pulse wave detector |
| 11/12/1998 | WO1998051024A1 Wdm optical communication systems with wavelength-stabilized optical selectors |
| 11/12/1998 | WO1998050989A2 Organic lasers |
| 11/12/1998 | WO1998050988A1 Laser wavelength control device |
| 11/12/1998 | WO1998050824A1 Device and method for regenerating a train of solitons |
| 11/12/1998 | CA2309437A1 Wdm optical communication systems with wavelength-stabilized optical selectors |
| 11/12/1998 | CA2287995A1 Device and method for regenerating a train of solitons |
| 11/11/1998 | EP0877477A2 Optical transmitter having pre-modulation amplification |
| 11/11/1998 | EP0877455A2 Semiconductor light emitting device and method for producing the same |
| 11/11/1998 | EP0877454A1 Article comprising an improved QC laser |
| 11/11/1998 | EP0877452A2 Laser sub-mount |
| 11/11/1998 | EP0876716A1 Thermal down-mixing in diode laser transmitters to suppress stimulated brillouin scattering |