Patents
Sitemap › H01 - Basic electric elements › H01S - Devices using stimulated emission › H01S 5 - Semiconductor lasers
Patents for H01S 5 - Semiconductor lasers (52,420)
10/1996
10/10/1996WO1996031928A1 Laser level
10/10/1996WO1996027223A3 Polarized fiber laser source
10/10/1996DE19610352A1 Semiconductor laser with window structure
10/09/1996CN1133095A Optical switching device
10/09/1996CN1132953A High power, high pulse repetition frequency, compact, pulsed laser diode driver
10/09/1996CN1132932A Getter housing for electronic packages
10/08/1996US5563969 Apparatus and method for forming a hemispherical microlens at the end of optical fiber
10/08/1996US5563968 Multimode imaging component and ring laser provided with a multimode imaging component
10/08/1996US5563902 Semiconductor ridge waveguide laser with lateral current injection
10/08/1996US5563901 Semiconductor laser array
10/08/1996US5563900 Broad spectrum surface-emitting led
10/08/1996US5563898 Semiconductor laser drive
10/08/1996US5563735 Parallel action angular adjustment mechanism
10/08/1996US5563732 Laser pumping of erbium amplifier
10/08/1996US5563731 Monitor control signal receiving apparatus for optical fiber amplifier
10/08/1996US5563428 Layered structure of a substrate, a dielectric layer and a single crystal layer
10/08/1996US5563422 Gallium nitride-based III-V group compound semiconductor device and method of producing the same
10/08/1996US5563094 Buried reverse bias junction configurations in semiconductor structures employing photo induced evaporation enhancement during in situ epitaxial growth and device structures utilizing the same
10/03/1996WO1996030977A1 Semiconductor laser device and optical disk apparatus using the same
10/03/1996WO1996030976A1 Self-pulsing multi-section laser
10/03/1996WO1996030945A2 Integrated heterostructures of group iii-v nitride semiconductor materials and methods for fabricating the same
10/03/1996WO1996030787A1 Birefringence-free semiconductor waveguide
10/03/1996CA2543706A1 Compact multiple resonator laser system
10/02/1996EP0735704A2 Method and apparatus for parallel optical data link
10/02/1996EP0735635A2 Optical semiconductor apparatus, driving method therefor, light source apparatus and optical communication system using the same
10/02/1996EP0735397A2 Micro-optical device for transforming beams of a laser diode array and method for the production of such a device
10/02/1996EP0734617A1 Transmission system utilizing different coding principles
10/02/1996EP0734586A1 Method for fabricating self-assembling microstructures
10/02/1996DE19547017A1 Selective face growth of cpd. semiconductor layer
10/02/1996DE19513198A1 Selbstpulsierender Mehrsektionslaser Self-pulsing multi-section laser
10/02/1996CN1132113A Impurity getters in laser enclosures
10/02/1996CN1032945C semiconductor luminous equipment
10/01/1996US5561683 Circular grating surface emitting laser diode
10/01/1996US5561682 Semiconductor optical device and method for fabricating the same
10/01/1996US5561681 Semiconductor laser
10/01/1996US5561680 II-VI semiconductor diode laser having a strained layer
10/01/1996US5561679 Incorporating a radioactive material positioned to allow for emitted particles to impinge on semiconductor
10/01/1996US5561676 Compound-cavity, high-power, modelocked semiconductor laser
10/01/1996US5561550 Wavelength conversion device including an unstable optical resonator with concave mirrors
10/01/1996US5561301 Opto-semiconductor device with piezoelectric
10/01/1996US5561080 Etching region of substrate to form stripe groove; deposition of aluminum gallium arsenide layer; growing two aluminum gallium indium phosphide cladding layers
10/01/1996US5560344 Fuel storage and delivey apparatus of a multi-fuel engine and process
10/01/1996CA2047220C Apparatus for generating a comb of optical teeth of different wavelengths
09/1996
09/26/1996WO1996025767A3 Phonon resonator and method for its production
09/26/1996DE19515688C1 Optical transmission/reception module for bidirectional wavelength multiplex transmissions
09/25/1996EP0734071A2 II-VI group compound semiconductor device and method for manufacturing the same
09/25/1996EP0733926A2 Electric field absorption type semiconductor light modulator
09/25/1996EP0733288A1 Optoelectronic semiconductor device comprising laser and photodiode
09/25/1996EP0733270A1 Radiation-emitting semiconductor diode and method of manufacturing such a diode
09/24/1996US5559825 Photonic band edge optical diode
09/24/1996US5559824 Optical frequency-converting medium pumped by unstable resonator semiconductor laser
09/24/1996US5559823 Laser with controllable beam direction
09/24/1996US5559822 Apparatus for producing dynamically varying colors of light
09/24/1996US5559821 Semiconductor laser
09/24/1996US5559820 Multiple quantum well semiconductor laser
09/24/1996US5559819 Semiconductor laser device
09/24/1996US5559818 Semiconductor laser device
09/24/1996US5559817 Complaint layer metallization
09/24/1996US5559628 Light pulse generator
09/24/1996US5559053 Vertical cavity semiconductor laser
09/19/1996WO1996028868A2 Unit for modulating an optical pulse series in conformity with a data signal
09/19/1996WO1996028852A1 Group iv semiconductor optical device
09/19/1996DE19509922A1 Tuning device for laser, esp. semiconductor laser
09/18/1996EP0732811A1 Atomic frequency standard
09/18/1996EP0732786A1 Method and device for optical amplification
09/18/1996EP0732785A1 Semiconductor laser device and method of fabricating semiconductor laser device
09/18/1996EP0732783A1 Semiconductor laser and a method of producing the same
09/18/1996EP0732782A1 Optical duplexer
09/18/1996EP0732781A1 Module comprising a controlled diode laser and electrooptical device using the same
09/18/1996EP0732755A2 Article comprising heteroepitaxial III-V nitride semiconductor material on a substrate
09/18/1996EP0732613A2 Saturable Bragg reflector
09/18/1996EP0732429A1 Method of growing multilayer crystal films by metal organic vapor phase epitaxy
09/18/1996EP0731932A1 Beam shaper
09/18/1996EP0672311B1 Tunable surface-emitting laser diode
09/18/1996EP0523188B1 Thermal control for laser diode used in outside plant communications terminal
09/18/1996EP0474683B1 Frequency-doubled laser
09/17/1996US5557627 Visible-wavelength semiconductor lasers and arrays
09/17/1996US5557626 Vertical cavity surface emitting lasers, stacks
09/17/1996US5557475 Optical system for improving the symmetry of the beam emitted from a broad area laser diode
09/17/1996US5557445 Optical signal transmitter having an apc circuit with automatic bias current control
09/17/1996US5557116 Semiconductor laser device and resin layer
09/17/1996US5556804 Method of manufacturing semiconductor laser
09/17/1996CA2171676A1 Duplexer photonic device
09/17/1996CA2064726C Monolithic semiconductor harmonic laser sources
09/12/1996WO1996027929A1 A laser
09/12/1996WO1996027928A1 Wavelength control of data-modulated lasers
09/11/1996EP0731511A2 Semiconductor mixed crystal quantum well device manufacture
09/11/1996EP0731510A2 Semiconductor device having a miniband
09/11/1996EP0731417A2 Scan module for optical scanner
09/11/1996EP0731387A2 Gray-tone mask and pattern formation and ion implantation methods using the same
09/11/1996CN1130817A Method for fabricating semiconductor laser diode
09/10/1996US5555544 Tapered semiconductor laser oscillator
09/10/1996US5555271 Semiconductor laser device
09/10/1996US5555255 Surface-emitting laser diode
09/10/1996US5555253 Technique for locking a laser diode to a passive cavity
09/10/1996US5555121 Process for simultaneous optical modulation transposition on several wavelengths
09/10/1996US5554061 Method for making a vertical resonant surface-emitting micro-laser
09/10/1996CA2024385C Predistorter for linearization of electronic and optical signals
09/06/1996WO1996027226A1 Bandgap tuning of semiconductor well structure
09/06/1996WO1996027225A1 Resonant cavities employing two-dimensional periodic dielectric materials
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