| Patents for C30B 29 - Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape (27,107) |
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| 06/16/2011 | WO2011072278A2 Germanium ingots/wafers having low micro-pit density (mpd) as well as systems and methods for manufacturing same |
| 06/16/2011 | WO2011071857A1 High throughput recrystallization of semiconducting materials |
| 06/16/2011 | WO2011071178A1 Silica glass crucible |
| 06/16/2011 | WO2011071176A1 Silica glass crucible |
| 06/16/2011 | WO2011071098A1 Silicon material for infrared transmitting member, and infrared transmitting member |
| 06/16/2011 | WO2011070703A1 Silica vessel and process for production thereof |
| 06/16/2011 | WO2008067098A3 Applications of polycrystalline wafers |
| 06/16/2011 | US20110143525 Nitride semiconductor substrate and manufacturing method thereof |
| 06/16/2011 | US20110140122 LARGE AREA, UNIFORMLY LOW DISLOCATION DENSITY GaN SUBSTRATE AND PROCESS FOR MAKING THE SAME |
| 06/16/2011 | DE112009001431T5 Einkristall-Herstellungsvorrichtung und Einkristall-Herstellungsverfahren Single crystal single crystal manufacturing apparatus and manufacturing method |
| 06/16/2011 | DE10334513B4 Verfahren zur Herstellung eines Einkristalls aus einem Cerdotierten Gadoliniumsilicat A process for producing a single crystal of a cerium-doped gadolinium silicate |
| 06/16/2011 | DE102009042349B4 Semipolare wurtzitische Gruppe-III-Nitrid basierte Halbleiterschichten und darauf basierende Halbleiterbauelemente Semi-polar wurtzite-type group III nitride based semiconductor layers that form the basis semiconductor devices |
| 06/15/2011 | EP2333819A1 Method for fabricating p-type gallium nitride-based semiconductor, method for fabricating nitride-based semiconductor element, and method for fabricating epitaxial wafer |
| 06/15/2011 | CN201864796U Clamp |
| 06/15/2011 | CN201864792U Guide cylinder for czochralski method monocrystalline silicon growing device and monocrystalline silicon growing device |
| 06/15/2011 | CN201864791U Graphite guiding cylinder of 800 type silicon single crystal furnace |
| 06/15/2011 | CN201864790U Thermal field loading and unloading vehicle for a silicone single crystal furnace |
| 06/15/2011 | CN102099896A Method for growing gan crystal |
| 06/15/2011 | CN102099511A Algan bulk crystal manufacturing method and algan substrate manufacturing method |
| 06/15/2011 | CN102099510A Process for producing group iii nitride crystal and group III nitride crystal |
| 06/15/2011 | CN102094248A Annealing device and method |
| 06/15/2011 | CN102094246A Gold nucleus and silver shell double-metal nanocrystal and preparation method thereof |
| 06/15/2011 | CN102094245A Selenium-gallium-aluminum-barium compound, selenium-gallium-aluminum-barium nonlinear optical crystal and preparation methods and applications of compound and nonlinear optical crystal |
| 06/15/2011 | CN102094244A Preparation method for synthesizing tungsten oxide loaded titanic acid nano pipe in one step with hydrothermal method |
| 06/15/2011 | CN102094243A Preparation method of nano titanic acid tablets |
| 06/15/2011 | CN102094242A Novel dual-wavelength laser crystal of ytterbium activated sodium yttrium tungstate |
| 06/15/2011 | CN102094241A Ho-Yb-Tm doped lithium niobate crystal and preparation method thereof |
| 06/15/2011 | CN102094240A Novel dual wavelength laser crystal of ytterbium activated calcium lanthanum aluminate |
| 06/15/2011 | CN102094239A Ingot polycrystalline furnace bottom crucible protective plate |
| 06/15/2011 | CN102094238A Method for reducing internal stress defect of ingot polycrystal |
| 06/15/2011 | CN102094237A Method for growing holmium-doped calcium yttrium aluminate laser crystal |
| 06/15/2011 | CN102094236A Czochralski method for growing long-lifetime P-type boron-doped silicon single crystal |
| 06/15/2011 | CN102094234A Thermostatic crystal pulling furnace |
| 06/15/2011 | CN102094233A Device for preparing polycrystalline silicon ingots with directional solidification microstructures |
| 06/15/2011 | CN101597062B Automatic power regulation device for polysilicon reducing furnace |
| 06/15/2011 | CN101545139B Method for preparing yttrium barium copper oxygen superconducting block material by taking Ba3Cu5*Ox powder as fluid |
| 06/15/2011 | CN101532176B Preparation method of polycrystal nano calcium aluminum oxide |
| 06/15/2011 | CN101503821B Polysilicon crucible platform supporting device |
| 06/15/2011 | CN101445961B Superfine Mg-doped ZnO nano wire and synthetic method thereof |
| 06/15/2011 | CN101328611B Low field super large magnetoresistance manganese oxide epitaxial film and preparation thereof |
| 06/15/2011 | CN101319377B Nano SrAl2O4 material and method for producing the same |
| 06/15/2011 | CN101250753B Process for synthesizing polycrystal lattice laminal compound |
| 06/15/2011 | CN101245491B Method for growing unsupported gallium nitride nanocrystalline on zinc oxide of nano-stick |
| 06/15/2011 | CN101187063B Magnetic garnet material, optical device, bismuth-substituted rare earth-iron-garnet single-crystal film and method for producing the same and crucible |
| 06/14/2011 | CA2465614C Apparatus and method for growing crystal, and apparatus and method for analyzing crystal |
| 06/09/2011 | WO2011069027A1 Method of exocasting an article of semiconducting material |
| 06/09/2011 | WO2011067894A1 Device for producing single crystals and method for producing single crystals |
| 06/09/2011 | WO2011067893A1 Substrate, and method for producing same |
| 06/09/2011 | WO2011009062A4 Coated crucibles and methods for preparing and use thereof |
| 06/09/2011 | US20110136343 Composition and method for low temperature deposition of silicon-containing films |
| 06/08/2011 | EP2330236A1 METHOD AND APPARATUS FOR MANUFACTURING SiC SINGLE CRYSTAL FILM |
| 06/08/2011 | EP2330235A1 Garnet-type single crystal, optics using same and related apparatus thereof |
| 06/08/2011 | EP2330234A1 Silicon single crystal pull-up apparatus |
| 06/08/2011 | EP2329056A1 Uv absorption based monitor and control of chloride gas stream |
| 06/08/2011 | EP1866248B1 Process for the production of si by reduction of sicl4 with liquid zn |
| 06/08/2011 | EP1590171B1 Monodisperse core/shell and other complex structured nanocrystals and methods of preparing the same |
| 06/08/2011 | CN201857440U Crucible for purification and ingot casting of solar-grade polysilicon |
| 06/08/2011 | CN102089467A Method for producing doped gallium arsenide substrate wafers with a low optical absorption coefficient |
| 06/08/2011 | CN102086531A Wide-tuning ultrafast laser crystal material and application thereof |
| 06/08/2011 | CN102086530A Non-linear optical material lead bismuth phosphate crystal |
| 06/08/2011 | CN102086529A Czochralski preparation method of erbium and ytterbium double-doped potassium tantalate niobate lithium monocrystal |
| 06/08/2011 | CN102086528A Preparation method for titanium dioxide monocrystalline nano wire array film |
| 06/08/2011 | CN101748486B Production method for blue SA (single alundum) |
| 06/08/2011 | CN101506947B Method for producing a doped III-N solid crystal and a free-standing doped III-N substrate, and doped III-N solid crystal and free-standing doped III-N substrate |
| 06/08/2011 | CN101328606B Polysilicon ingot furnace synchronous hoisting device |
| 06/08/2011 | CN101319388B Preparation method of multicenter zinc aluminate nanometer pipe |
| 06/08/2011 | CN101275282B Preparation for superlattice thermoelectric material |
| 06/08/2011 | CN101203634B Method for growing silicon single crystal |
| 06/08/2011 | CN101072630B A method of improving the crystalline perfection of diamond crystals |
| 06/07/2011 | US7955651 Enhanced alumina layer with texture |
| 06/07/2011 | US7955511 Silica glass crucible |
| 06/07/2011 | US7955437 Apparatus for fabricating a III-V nitride film |
| 06/07/2011 | US7955434 Diamond single crystal substrate |
| 06/03/2011 | WO2011065534A1 Process for producing single-crystal aluminum nitride |
| 06/03/2011 | WO2011065436A1 Method for producing nitride crystals, and production vessel and members |
| 06/03/2011 | WO2011065403A1 Single-crystal sapphire for producing single-crystal sapphire substrate for led, single-crystal sapphire substrate for led, luminescent element, and processes for producing these |
| 06/03/2011 | WO2011065239A1 Method for producing monocrystal |
| 06/03/2011 | WO2011065151A1 Method of producing silicon carbide monocrystals |
| 06/03/2011 | WO2011065060A1 Method for manufacturing single crystal |
| 06/03/2011 | WO2011064391A1 Device for monitoring the progress of crystallization of a bath of molten material in a directional solidification process employing ultrasound |
| 06/03/2011 | WO2011064390A1 Ultrasonic waveguide device suitable for use in a directional solidification furnace for silicon |
| 06/03/2011 | WO2011064323A1 Method for producing coatings containing polymers |
| 06/03/2011 | WO2011063795A1 Method and apparatus for producing single crystals composed of semiconductor material |
| 06/03/2011 | CA2757206A1 Method of manufacturing single crystal |
| 06/02/2011 | US20110130266 Method and apparatus for making a highly uniform low-stress single crystal by drawing from a melt and uses of said crystal |
| 06/02/2011 | US20110129669 Nitride semiconductor crystal and its production method |
| 06/02/2011 | US20110129403 Methods and Apparatuses for Manufacturing Cast Silicon From Seed Crystals |
| 06/01/2011 | EP2327816A2 Method of producing high quality single crystal of silicon carbide |
| 06/01/2011 | EP2327815A2 Method for synthesising semiconductor quantum dots |
| 06/01/2011 | EP2326973A1 Photonic crystal device |
| 06/01/2011 | DE112008003953T5 Verfahren zum Herstellen eines Einkristalls, Flussbegradigungszylinder und Einkristall-Hochziehvorrichtung A method for producing a single crystal, flow straightening cylinder and the single crystal draw up apparatus |
| 06/01/2011 | CN201850332U Single crystal growth temperature field for gemstone |
| 06/01/2011 | CN201850331U Seed crystal fixture used for jewel processing |
| 06/01/2011 | CN201850329U Single crystal growth monitor of jewels |
| 06/01/2011 | CN201850328U Gemstone single crystal growing apparatus |
| 06/01/2011 | CN201850327U Composite heat-insulating layer for growing jewel |
| 06/01/2011 | CN102084041A Method of preparing luminescent nanocrystals, the resulting nanocrystals and uses thereof |
| 06/01/2011 | CN102084040A Process for production of AlxGa(1-x)n single crystal, AlxGa(1-x)n single crystal and optical lenses |
| 06/01/2011 | CN102084039A Process for production of AlxGa(1-x)N single crystal, AlxGa(1-x)N single crystal, and optics |
| 06/01/2011 | CN102084037A Systems and methods for growing monocrystalline silicon ingots by directional solidification |