| Patents for H01S 5 - Semiconductor lasers (52,420) |
|---|
| 09/26/2013 | US20130250995 Laser system and method of operation |
| 09/26/2013 | US20130250994 Semiconductor laser assembly and method for producing a semiconductor laser assembly |
| 09/26/2013 | US20130250993 Vertical cavity surface emitting laser element, vertical cavity surface emitting laser array element, vertical cavity surface emitting laser device, light source device, and optical module |
| 09/26/2013 | US20130250992 Method for manufacturing semiconductor device and semiconductor device |
| 09/26/2013 | US20130250991 Optoelectronic Devices |
| 09/26/2013 | US20130250990 Laser emitting chip package |
| 09/26/2013 | US20130250987 Semiconductor laser device |
| 09/26/2013 | US20130250986 Optically pumped surface emitting lasers incorporating high reflectivity/ bandwidth limited reflector |
| 09/26/2013 | US20130250984 Laser element having a thermally conductive jacket |
| 09/26/2013 | US20130250983 Efficient and compact visible microchip laser source with periodically poled nonlinear materials |
| 09/26/2013 | US20130250980 Small packaged tunable laser transmitter |
| 09/26/2013 | US20130250979 Stabilizing beam pointing of a frequency-converted laser system |
| 09/26/2013 | US20130250207 Freeform-prism eyepiece with illumination waveguide |
| 09/26/2013 | DE102013204964A1 Optisch gepumpte oberflächenemittierende Laser mit Reflektor mit hohem Reflexionsvermögen und begrenzter Bandbreite Optically pumped surface-emitting laser with a reflector having high reflectance and limited bandwidth |
| 09/26/2013 | DE102013204644A1 Oberflächenemittierender laser mit drittem reflektor The surface laser with third reflector |
| 09/25/2013 | EP2642659A1 Tunable optoelectronic oscillator with low phase noise |
| 09/25/2013 | EP2642622A2 Semiconductor laser device |
| 09/25/2013 | EP2642621A1 Semiconductor laser element and method for manufacturing same |
| 09/25/2013 | EP2641305A1 Polarization-stable surface-emitting laser diode |
| 09/25/2013 | EP2641304A1 Heterogeneous laser with high efficiency and method of manufacturing the laser |
| 09/25/2013 | CN203218706U Semiconductor laser coupling and homogenizing apparatus |
| 09/25/2013 | CN203218705U Semiconductor laser unit driving power supply with over-temperature protection function |
| 09/25/2013 | CN203218703U Laser frequency and power stabilizing device |
| 09/25/2013 | CN203217398U Semiconductor laser temperature controller |
| 09/25/2013 | CN103329368A Group III nitride semiconductor laser element and method for manufacturing group III nitride semiconductor laser element |
| 09/25/2013 | CN103329367A Semiconductor laser element |
| 09/25/2013 | CN103329366A DC coupling type laser drive circuit and drive method for semiconductor laser element |
| 09/25/2013 | CN103326788A Device and method for high-speed digital modulation on pulsed laser |
| 09/25/2013 | CN103326244A Photonic crystal laser array with high brightness and horizontal far-field single distribution |
| 09/25/2013 | CN103326243A Basic transverse mode low-horizontal-divergence-angle one-dimensional chirp photonic crystal edge-emitting laser array |
| 09/25/2013 | CN103326242A Active area of laser unit, semiconductor laser unit and manufacturing method of laser unit |
| 09/25/2013 | CN103326241A Optically pumped surface emitting lasers incorporating high reflectivity/ bandwidth limited reflector |
| 09/25/2013 | CN103326240A Surface emitting laser incorporating third reflector |
| 09/25/2013 | CN103326239A Composite structure type tunable grating outer cavity dual-mode laser machine |
| 09/25/2013 | CN103326238A Tunable laser automatic mode hopping restraining method |
| 09/25/2013 | CN103326237A Method for designing two-dimensional stack of high power semiconductor laser device with symmetrical light beam quality |
| 09/25/2013 | CN103326236A Semiconductor laser unit modulating and driving system |
| 09/25/2013 | CN103326235A Light source suitable for sodium laser guide star |
| 09/25/2013 | CN103326234A High-power semiconductor laser transition heat sink and preparation method thereof |
| 09/25/2013 | CN103326233A Laser diode device |
| 09/25/2013 | CN103326232A Laser diode device |
| 09/25/2013 | CN103326231A Semiconductor laser aging method and fixing clamp |
| 09/25/2013 | CN103325898A Polarization-free high-efficiency luminescence quantum dot device with wave length of 1.3 micrometers and design method thereof |
| 09/25/2013 | CN103325894A Manufacturing method of electrically injected GaN-based resonant cavity |
| 09/25/2013 | CN102723658B Constant current source power supplying circuit of laser |
| 09/25/2013 | CN102651535B Method for manufacturing double-wavelength distributed feedback integration laser |
| 09/25/2013 | CN102646926B Wavelength-tunable laser based on March-Zehnder interferometer and reflecting grating |
| 09/25/2013 | CN102611000B High-efficiency vertical cavity surface emitting semiconductor laser with asymmetric optical field distribution |
| 09/25/2013 | CN102570297B Laser-pulse timing sequence generation control method based on single ion light frequency standard |
| 09/25/2013 | CN101233612B Metal-ceramic composite substrate and method for manufacturing same |
| 09/24/2013 | US8542437 Earth abundant photonic structures |
| 09/24/2013 | US8542433 Electromagnetic wave oscillating devices and a method of producing the same |
| 09/24/2013 | US8541794 Nitride semiconductor light-emitting devices |
| 09/24/2013 | US8541292 Group III nitride semiconductor epitaxial substrate and method for manufacturing the same |
| 09/24/2013 | CA2527719C Miniature pulsed fiber laser source |
| 09/19/2013 | WO2013137436A1 Phosphor, phosphor production method, and light-emitting device |
| 09/19/2013 | WO2013137435A1 Phosphor, phosphor production method, and light-emitting device |
| 09/19/2013 | WO2013136205A2 Vcsel module and manufacture thereof. |
| 09/19/2013 | WO2013135271A1 Method of stabilizing a laser apparatus with wavelength converter |
| 09/19/2013 | US20130244363 Method for producing optical semiconductor device |
| 09/19/2013 | US20130243026 Two-dimensional photonic crystal surface emitting laser |
| 09/19/2013 | US20130243025 Semiconductor laser device, method of manufacturing semiconductor laser device, and semiconductor laser array |
| 09/19/2013 | US20130243024 Semiconductor stack and vertical cavity surface emitting laser |
| 09/19/2013 | US20130243023 Surface emitting semiconductor laser, surface emitting semiconductor laser device, light transmission apparatus, and information processing apparatus |
| 09/19/2013 | US20130243022 Surface-emitting laser device, surface-emitting laser array, optical scanning apparatus and image forming apparatus |
| 09/19/2013 | US20130243021 Epitaxial structures on sides of a substrate |
| 09/19/2013 | US20130243020 Epitaxial-Side-Down Mounted High-Power Semiconductor Lasers |
| 09/19/2013 | US20130243019 Laser diode array and laser diode unit |
| 09/19/2013 | US20130243018 Gain medium with improved thermal characteristics |
| 09/19/2013 | US20130243017 Laser crystal components joined with thermal management devices |
| 09/19/2013 | US20130243015 Method for calibrating a tunable laser |
| 09/19/2013 | US20130243014 Method for calibrating a tunable laser |
| 09/19/2013 | US20130240737 Waveguide structure for mid-ir multiwavelength concatenated distributed-feedback laser with an active core made of cascaded stages |
| 09/19/2013 | DE112011103942T5 Optische Baugruppe Optical assembly |
| 09/19/2013 | DE102012203891A1 Strahlungsquelleneinheit Radiation source unit |
| 09/19/2013 | DE102012102306A1 Laser diode device for use as light source in automotive region, has solder layer arranged between laser diode chip and mounting element, and chip arranged on mounting element, where thickness of solder layer lies within specific range |
| 09/19/2013 | DE102012102305A1 Laser diode device for projection system, has crystalline protective layer made of dielectric material is formed on radiation uncoupling surface of laser diode chip which is provided on mounting element |
| 09/19/2013 | DE102009055225B4 Verfahren zur Herstellung einer Laservorrichtung A method of manufacturing a laser device |
| 09/18/2013 | EP2639900A2 Semiconductor stack and vertical cavity surface emitting laser |
| 09/18/2013 | EP2639899A1 Dc coupling type laser drive circuit and drive method for semiconductor laser element |
| 09/18/2013 | CN203205703U GaN-based blue-green laser diode device |
| 09/18/2013 | CN203205702U Air-cooled heat dissipation apparatus for semiconductor laser device |
| 09/18/2013 | CN203205701U Double-layered constant temperature semiconductor laser system |
| 09/18/2013 | CN203205700U High power semiconductor laser with integrated packaging over-current protection device |
| 09/18/2013 | CN203205698U An intelligent laser locking device |
| 09/18/2013 | CN203205452U Three-dimensional quantum-well photoelectric bare chip |
| 09/18/2013 | CN203205451U Nano nonpolar surface GaN cone array material |
| 09/18/2013 | CN103314488A Semiconductor light emitting element and light emitting device |
| 09/18/2013 | CN103314487A Laser light source module |
| 09/18/2013 | CN103311807A Manufacturing method of multi-wavelength laser array chip |
| 09/18/2013 | CN103311806A Laser diode array and laser diode unit |
| 09/18/2013 | CN103311805A Semiconductor stack and vertical cavity surface emitting laser |
| 09/18/2013 | CN103311804A Production method for side-coupled semiconductor laser |
| 09/18/2013 | CN103311803A Graphene-enhancing zinc oxide ultraviolet laser microcavity and preparation method thereof |
| 09/18/2013 | CN103311802A Wavelength-tunable laser output method and tunable laser device |
| 09/18/2013 | CN103311801A Semi-conductor laser cavity face passivating method based on ZnO film |
| 09/18/2013 | CN103311800A Linear light source generating device and marketable bill detecting system |
| 09/18/2013 | CN103311799A Self-adaptive evaporative cooling semiconductor laser |
| 09/18/2013 | CN103311798A Packaging structure and packaging method of large-power linear array laser device |
| 09/18/2013 | CN103311797A Fixture for sintering semiconductor device and sintering method for plurality of tube cores of semiconductor laser |