| Patents for C30B 11 - Single-crystal-growth by normal freezing or freezing under temperature gradient, e.g. bridgman- stockbarger method (5,247) |
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| 04/24/2013 | EP2582861A1 Process and apparatus for manufacturing polycrystalline silicon ingots |
| 04/24/2013 | EP2582639A1 Method and device for producing polycrystalline silicon blocks |
| 04/24/2013 | EP2582408A2 Bioabsorbable implants |
| 04/24/2013 | CN202898599U Movable screen door device of crystal silicon ingot furnace |
| 04/24/2013 | CN202898598U Ingot furnace |
| 04/24/2013 | CN103060922A Volume-adjustable combined type crucible |
| 04/24/2013 | CN103060917A BaGa2SiS6 compound, BaGa2SiS6 nonlinear optical crystal, and preparation method and application thereof |
| 04/24/2013 | CN103060916A Preparation method of yttrium aluminium garnet (YAG) crystal |
| 04/24/2013 | CN103060914A Method for quickly growing REBCO high-temperature superconducting block by stepped slow cooling acceleration |
| 04/24/2013 | CN103060892A Seed crystal splicing method used for monocrystal-like silicone cast ingot |
| 04/24/2013 | CN103060891A Device and method for directionally growing fluoride single crystal via lifting small-gradient thermal field |
| 04/24/2013 | CN103058266A BaGa2GeS6 compound, BaGa2GeS6 nonlinear optical crystal, and preparation method and application thereof |
| 04/24/2013 | CN103056605A Production method of high-density molybdenum crucible |
| 04/18/2013 | DE112010003035T5 Verfahren und Vorrichtung zum Erzeugen eines Halbleiterkristalls, und Halbleiterkristall Method and apparatus for producing a semiconductor crystal, the semiconductor crystal and |
| 04/18/2013 | DE102012008470A1 Kristalliner siliciumblock und verfahren zu seiner herstellung Crystalline silicon ingot and process for its preparation |
| 04/17/2013 | CN202881450U Sapphire crystal production device |
| 04/17/2013 | CN202881435U Novel ceramic structure for ingot furnace insulation |
| 04/17/2013 | CN202881434U Multi-step heat preservation sleeve device for reversely-induced solidification |
| 04/17/2013 | CN202881433U Heat insulation device synchronously lifting along with solid-liquid interface |
| 04/17/2013 | CN1829654B Precisely positioned nanowhiskers and nanowhisker arrays and method for preparing them |
| 04/17/2013 | CN103046137A Sapphire crystal with high mechanical property and fabrication method thereof |
| 04/17/2013 | CN103046134A Crystalline optical coating material tantalum oxide with high refractive index and preparation method thereof |
| 04/17/2013 | CN103046131A Neodymium-ion-doped bivalent cation fluoride laser crystal and preparation method thereof |
| 04/17/2013 | CN103046116A Method and apparatus for producing a dislocation-free crystalline sheet |
| 04/17/2013 | CN103046115A Descending device of crystal growing furnace of Bridgman-Stockbarger method |
| 04/17/2013 | CN103046114A Preparation method of FeSb2 mono-crystal with superhigh Seebeck coefficient |
| 04/17/2013 | CN103046113A Compound lead borate and nonlinear optical crystal of lead borate, preparation method thereof and purpose thereof |
| 04/17/2013 | CN102050617B Method for obtaining microstructure of alumina-based binary eutectic melt-grown ceramic |
| 04/17/2013 | CN101545141B Gallium and barium sulfide monocrystal as well as growing method and infrared nonlinear optical device thereof |
| 04/11/2013 | US20130087712 Metal Halide Scintillators With Reduced Hygroscopicity and Method of Making the Same |
| 04/11/2013 | US20130087711 Rare-Earth Metal Halide Scintillators with Reduced Hygroscopicity and Method of Making the Same |
| 04/11/2013 | DE10047929B4 Verfahren und Vorrichtung zur Herstellung von Halbleiter- und Metallscheiben oder -folien Method and apparatus for production of semiconductor and metal disks or sheets |
| 04/10/2013 | EP2577761A1 Method for producing a monocrystalline body from a magnetic shape memory alloy |
| 04/10/2013 | CN103038180A Method and device for producing polycrystalline silicon blocks |
| 04/10/2013 | CN103031594A Furnace for directional solidification of crystals |
| 04/10/2013 | CN102181916B Method for improving uniformity of resistivity in N type 111 crystal direction |
| 04/10/2013 | CN101962809B Process for growing lead tungstate crystal by vertical gradient solidification method |
| 04/03/2013 | EP2574689A1 Furnace for directional solidification of crystals |
| 04/03/2013 | CN103025925A Mold shape to optimize thickness uniformity of silicon film |
| 04/03/2013 | CN103025924A Removing a sheet from the surface of a melt using elasticity and buoyancy |
| 04/03/2013 | CN103014868A Nonlinear optical crystal tellurous cadmium molybdate and preparation and application thereof |
| 04/03/2013 | CN103014867A Aluminum nitride crystal growth preparation furnace |
| 04/03/2013 | CN103014865A Aluminum gallium strontium tantalum silicate piezoelectric crystal and preparation method thereof |
| 04/03/2013 | CN103014864A Intermediate infrared luminous crystal material, preparation method and application thereof |
| 04/03/2013 | CN103014861A Preparation method of pagoda-shaped large-size REBCO (RE-Ba-Cu-O) high-temperature superconductor block |
| 04/03/2013 | CN103014855A Preparation method and equipment for preparing alpha-Al2O3 single crystal through gamma-Al2O3 |
| 04/03/2013 | CN103014854A Ho<3+>/Pr<3+> codoping lithium yttrium fluoride monocrystal and preparation method thereof |
| 04/03/2013 | CN103014835A Thermal field structure for casting polycrystalline silicon ingot |
| 04/03/2013 | CN103014834A Method for improving casting quality of polycrystalline silicon ingot |
| 04/03/2013 | CN103014833A Preparation method of silicon ingot |
| 04/03/2013 | CN103011567A Preparation method of quartz ceramic crucible |
| 04/03/2013 | CN103008620A Preparation method for cold crucible for directionally solidifying neodymium iron boron cast ingot |
| 04/03/2013 | CN101906657B System for manufacturing single crystal ingot |
| 04/02/2013 | US8409940 Silicon crystallization apparatus and silicon crystallization method thereof |
| 03/28/2013 | WO2013041661A1 Loading silicon in a crucible |
| 03/27/2013 | CN202830228U Solid liquid interface measuring device used for silicon ingot furnace |
| 03/27/2013 | CN202830216U Device capable of preparing high-use-ratio pseudo-single crystal |
| 03/27/2013 | CN102995128A Device and method for producing silicon blocks |
| 03/27/2013 | CN102995114A Crucible cover of big-size sapphire single crystal growth furnace |
| 03/27/2013 | CN102995105A Ingot-casting polycrystalline furnace and heat-dissipation bottom plate thereof |
| 03/27/2013 | CN102995104A Method and device for casting polycrystalline silicon or mono-like silicon |
| 03/27/2013 | CN102995103A Crucible used for preparing quasi-monocrystalline silicon ingot, and quasi-monocrystalline silicon ingot growth method |
| 03/27/2013 | CN101952489B Device and method for preparing crystalline bodies by directional solidification |
| 03/27/2013 | CN101451265B Gaas single crystal substrate and epitaxial wafer using the same |
| 03/26/2013 | US8404043 Process for producing polycrystalline bulk semiconductor |
| 03/21/2013 | WO2013040410A1 Directional solidification system and method |
| 03/21/2013 | WO2013040372A1 Multi-crystalline silicon ingot and directional solidification furnace |
| 03/21/2013 | WO2013040327A1 Directional solidification furnace with laterally movable insulation system |
| 03/21/2013 | WO2013040246A1 Directional solidification furnace having movable insulation system |
| 03/21/2013 | WO2013040219A1 Directional solidification furnace having movable heat exchangers |
| 03/21/2013 | WO2012151155A3 Apparatus and method for producing a multicrystalline material having large grain sizes |
| 03/21/2013 | DE112011101731T5 Behälter aus pyrolytischem Bornitrid zum Wachsen eines Kristalls, und ein Verfahren zum Wachsen eines Halbleiterkristalls unter Verwendung des Behälters Pyrolytic boron nitride container for growing a crystal, and a method for growing a semiconductor crystal using the container |
| 03/21/2013 | DE102011054207A1 Photovoltaische Schmelztiegelformtrennmischung Photovoltaic crucible mold release mixture |
| 03/20/2013 | CN202809009U Crystal growing device |
| 03/20/2013 | CN202809003U Thermal field of ingot casting furnace for silicon ingot production |
| 03/20/2013 | CN202808987U Large-sized single crystal seed |
| 03/20/2013 | CN202808986U Radiating plate |
| 03/20/2013 | CN102978701A Er<3+>/Yb<3+> co-doped yttrium lithium fluoride monocrystal and preparation method thereof |
| 03/20/2013 | CN102978700A Er<3+>/Pr<3+> co-doped yttrium lithium fluoride monocrystal and preparation method thereof |
| 03/20/2013 | CN102978687A Crystal growth method of polycrystalline silicon ingot |
| 03/20/2013 | CN102978686A Novel composite heat screen system for sapphire crystal growing furnace |
| 03/20/2013 | CN102978685A Novel crucible cover of sapphire crystal growing furnace |
| 03/20/2013 | CN102978684A Novel heat screen system for sapphire crystal growing furnace |
| 03/20/2013 | CN102976287A BaGa2GeSe6 compound, BaGa2GeSe6 non-linear optical crystal and their preparation methods and use |
| 03/20/2013 | CN101914805B Directional solidification furnace with improved crucible cover part |
| 03/19/2013 | US8399339 Nanosensors |
| 03/14/2013 | WO2013034819A1 Device for manufacturing a crystalline material from a crucible having non-uniform heat resistance |
| 03/14/2013 | WO2013002539A3 Apparatus and method for growing silicon carbide single crystal |
| 03/14/2013 | US20130065032 Device and method for producing silicon blocks |
| 03/14/2013 | DE102011082628A1 Vorrichtung und Verfahren zur Herstellung von Silizium-Blöcken Device and method for the production of silicon blocks |
| 03/14/2013 | CA2846262A1 Device for manufacturing a crystalline material from a crucible having non-uniform heat resistance |
| 03/13/2013 | EP2567002A1 Gas-lift pumps for flowing and purifying molten silicon |
| 03/13/2013 | EP2567001A1 Removing a sheet from the surface of a melt using elasticity and buoyancy |
| 03/13/2013 | CN202786501U Device for controlling shape of growth interface of crystal during ingot casting |
| 03/13/2013 | CN102127804B Bridgman-Stockbarge method single crystal growth furnace and application thereof |
| 03/07/2013 | WO2013031923A1 Method for producing semiconductor ingot |
| 03/07/2013 | WO2013030470A1 System for manufacturing a crystalline material by directional crystallization provided with an additional lateral heat source |
| 03/07/2013 | WO2013029920A1 Silicon-nitride-containing interlayer of great hardness |
| 03/07/2013 | CA2845068A1 System for fabrication of a crystalline material by directional solidification provided with an additional lateral heat source |
| 03/06/2013 | CN202766652U Ingot furnace suitable for producing monocrystalline silicon ingots by ingot casting method |