| Patents for C30B 30 - Production of single crystals or homogeneous polycrystalline material with defined structure characterised by the action of electric or magnetic fields, wave energy or other specific physical conditions (965) |
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| 03/19/2009 | US20090076294 Controlled nucleation of solutes in solutions having net charge to promote crystal growth |
| 03/18/2009 | EP1793007B1 Method for producing unidirectionally solidified hydrogen storage alloy |
| 03/05/2009 | WO2009026776A1 Method for arranging abrasive particles of a grind tool orderly |
| 02/18/2009 | CN101368293A Hexahedron-shaped submicron Ni core metal compound monocrystal particle preparation method |
| 02/04/2009 | CN101357402A Synthetic method of decahedron nano metal |
| 01/28/2009 | CN101353817A Concave cylinder regular triangular prism shaped aluminum oxide nanowire and in-situ preparation thereof |
| 01/21/2009 | EP1087040B1 Method for producing silicon single crystal |
| 01/21/2009 | CN101348931A Method for preparing uniform transparent zinc oxide nanorod array film by pulse electrodeposition |
| 01/07/2009 | EP2011905A1 Method for measuring distance between reference reflector and melt surface, method for control the position of melt surface using same, and silicon single crystal producing apparatus |
| 12/24/2008 | DE102007028548A1 Vorrichtung und Verfahren zur Herstellung von Kristallen aus elektrisch leitenden Schmelzen Apparatus and method for producing crystals of electrically conductive melting |
| 12/24/2008 | DE102007028547A1 Vorrichtung zur Herstellung von Kristallen aus elektrisch leitenden Schmelzen An apparatus for producing crystals of electrically conductive melting |
| 12/18/2008 | US20080311021 Apparatus for pulling single crystal by CZ method |
| 12/18/2008 | US20080311019 Apparatus for pulling single crystal by CZ method |
| 12/17/2008 | CN201165565Y Single crystal permanent magnet field |
| 12/16/2008 | US7465351 Melter assembly and method for charging a crystal forming apparatus with molten source material |
| 12/11/2008 | WO2008148912A1 Method for crystallisation from a solution |
| 12/10/2008 | CN101319407A Preparation method of metallic oxide nanometer granular nano-array material |
| 11/26/2008 | CN101311384A CuTe single crystal nano-belt and method for preparing same |
| 11/26/2008 | CN101311338A Process for preparing Te one-dimensional nanostructure by template-free electrochemical deposition method |
| 11/25/2008 | US7455729 Method for producing by vapour-phase epitaxy a gallium nitride film with low defect density |
| 11/19/2008 | CN101307486A Electric plating synthesis method for diamond under atmospheric pressure |
| 11/19/2008 | CN101307479A TiO2 nanometer pore array material preparation method and uses thereof |
| 11/12/2008 | CN100432304C Electric method for quick preparation for nanotube |
| 11/06/2008 | US20080271994 Method and Apparatus for Using an Electric Field for Controlling of the Crystallizing Material or Materials |
| 11/05/2008 | CN101298697A Plating solution for preparing Ag2Te thin film or nano-wire array |
| 10/29/2008 | CN101293629A Process for producing carbon nano-tube or nano-wire bifurcate structure |
| 10/22/2008 | CN100427436C Jointing material and joining method |
| 10/16/2008 | WO2008095111A3 Method and system for forming a higher purity semiconductor ingot using low purity semiconductor feedstock |
| 10/09/2008 | WO2008120435A1 Method of growing single crystal and single crystal pulling apparatus |
| 09/16/2008 | CA2483108C Drop tube type granular crystal producing device |
| 09/10/2008 | CN101260557A Coaxial double-pipe titanium dioxide nano-pipe array thin film and preparation method thereof |
| 09/10/2008 | CN100418246C Doped organic semiconductor materials and process for their preparation |
| 09/09/2008 | CA2284475C Growth of gan on sapphire with mse grown buffer layer |
| 09/03/2008 | CN101255603A Method for preparing II-VI family semiconductor nano-wire by template electric-sedimentation |
| 09/03/2008 | CN101255600A Method for preparing ZnO-based diluted magnetic semiconductor nano-wire array |
| 08/27/2008 | CN101250725A Method for manufacturing large area evenly distributed cuprum octahedron nanometer particle |
| 08/27/2008 | CN101250719A Method for one-step synthesing and assembling cuprum nanometer particle |
| 08/06/2008 | CN101235258A Dry bonding polythiophene micrometer tube array composite film and its preparation method and application |
| 07/30/2008 | CN101230479A Method for preparing gradient TiO2 nano-tube arrry thin film by using multistep anodic oxidation process |
| 07/24/2008 | WO2007136420A3 Apparatus for fabricating large-surface area polycrystalline silicon sheets for solar cell application |
| 07/23/2008 | CN101228299A Silicon single crystal drawing device and method thereof |
| 07/16/2008 | CN101220510A Method for manufacturing high quality aluminum oxide photon crystal |
| 07/15/2008 | CA2299891C Process for the production of crystalline energetic materials |
| 07/08/2008 | US7396411 Apparatus for manufacturing single crystal |
| 06/26/2008 | WO2008075994A1 Method for producing superpurity metals and monocrystals made therefrom |
| 06/19/2008 | DE10259588B4 Verfahren und Vorrichtung zur Herstellung eines Einkristalls aus Silicium Method and apparatus for producing a single crystal of silicon |
| 06/12/2008 | US20080134958 System For Continuous Growing of Monocrystalline Silicon |
| 06/11/2008 | EP1930484A1 Process for producing single crystal |
| 06/03/2008 | CA2476840C Method of attaching an end seal to manufactured seeds |
| 05/28/2008 | CN101187043A Preparation method for super long titanium dioxide nanotube array with photocatalytic performance |
| 05/21/2008 | EP1922438A1 Method and apparatus using of the electric field for controlling of the crystallizing of material or materials |
| 05/20/2008 | US7374614 Method for manufacturing single crystal semiconductor |
| 04/24/2008 | WO2008047881A1 Process for producing crystal silicon grain and crystal silicon grain production apparatus |
| 04/09/2008 | EP1908861A1 Silicon single crystal pulling apparatus and method thereof |
| 04/02/2008 | CN100378994C Method for producing semi-conductor device |
| 03/26/2008 | CN101148781A Process for preparing zinc oxide ferro-electricity film |
| 03/12/2008 | CN101140866A Polycrystalline silicon thin film and preparation method of component thereof |
| 02/26/2008 | US7335290 Processing method for nano-size substance |
| 02/20/2008 | CN101126165A Method for preparing one-dimensional nano material |
| 02/12/2008 | US7329317 Method for producing silicon wafer |
| 02/07/2008 | US20080029020 Method and apparatus for producing granular crystal |
| 02/06/2008 | CN101120123A Method and apparatus for crystallizing silicon, method of forming a thin film transistor, a thin film transistor and a display apparatus using same |
| 01/30/2008 | CN101113533A Modified method for preparing single c-axle oriented zinc oxide film by electrochemical deposition process |
| 01/24/2008 | DE102007032612A1 Polymorphe Formen von Flupirtinmaleat Polymorphic forms of flupirtine maleate |
| 01/16/2008 | CN201006901Y Single-crystal electromagnetic field |
| 01/16/2008 | CN101104953A Method for preparing TiO2 nano material by direct current deposition method using anode aluminum oxide as template |
| 12/12/2007 | EP1510602B1 Drop tube type granular crystal producing device |
| 11/29/2007 | DE202007011042U1 Polymorphe Formen von Flupirtinmaleat Polymorphic forms of flupirtine maleate |
| 11/21/2007 | CN101076618A System for continuous growing of monocrystalline silicon |
| 11/15/2007 | WO2007128045A1 Microfluidic systems using surface acoustic energy and method of use thereof |
| 11/14/2007 | CN101070621A Low defect density, self-interstitial dominated silicon |
| 11/08/2007 | US20070256625 Apparatus for pulling single crystal by CZ method |
| 11/06/2007 | US7291222 Systems and methods for measuring and reducing dust in granular material |
| 11/01/2007 | WO2007123169A1 Process and apparatus for producing granular silicon |
| 10/30/2007 | US7288294 Method of crystallizing amorphous silicon using nanoparticles |
| 10/25/2007 | DE102007020239A1 Device for the production of silicon crystals from electrically conductive melts, exhibits crucible having melt arranged in growth chamber, heating arrangement surrounding the crucible, and power supply unit arranged outsides of the chamber |
| 10/04/2007 | US20070227442 Controlling melt-solid interface shape of a growing silicon crystal using a variable magnetic field |
| 10/03/2007 | CN101045694A Glutamic continuous gap coupling extraction process combined with fine-grained removing |
| 09/27/2007 | DE10328859B4 Verfahren und Vorrichtung zum Ziehen von Einkristallen durch Zonenziehen Method and apparatus for growing single crystals by zone refining |
| 09/12/2007 | EP1831436A1 Controlling melt-solid interface shape of a growing silicon crystal using a variable magnetic field |
| 09/06/2007 | US20070204791 Drop Tube Granulated Crystal Manufacturing Device and Granulated Crystal Manufacturing Method |
| 08/29/2007 | EP1338584B1 Jointing material and joining method |
| 08/15/2007 | CN101016650A Method of preparing high square ratio magnetic one-dimensional nano line array |
| 08/15/2007 | CN101016637A Method of preparing TiO2 nano pipe array by anodic oxidation method |
| 08/01/2007 | CN1329560C Method for producing by vapour-phase epitaxy a gallium nitride film with low defect density |
| 08/01/2007 | CN101008107A Electric method for quick preparation for nanotube |
| 07/25/2007 | EP1811065A1 Single crystal silicon wafer for insulated gate bipolar transistors and process for producing the same |
| 07/25/2007 | CN2926265Y Self-controlled permanent-magnetic variable magnetic-field device |
| 07/25/2007 | CN101006008A Systems and methods for manufacturing granular material, and for measuring and reducing dust in granular material |
| 07/17/2007 | US7244309 Apparatus for pulling single crystal by CZ method |
| 07/12/2007 | WO2005078168A3 Method of crystallizing silicon, apparatus therefore, thin film transistor and display apparatus |
| 07/11/2007 | CN1995494A Anode oxidation method for preparing one-dimensional titanium dioxide array film |
| 07/11/2007 | CN1995493A Preparation method of low dimensional molybdenum oxide bronze single crystal |
| 06/21/2007 | CA2572397A1 Polycrystalline ultra-hard material with microstructure substantially free of catalyst material eruptions |
| 06/20/2007 | CN1983521A Production of poly-silicon thin film |
| 06/14/2007 | US20070131158 Method for manufacturing single crystal semiconductor |
| 06/12/2007 | US7228658 Method of attaching an end seal to manufactured seeds |
| 06/06/2007 | EP1793007A1 Method for producing unidirectionally solidified hydrogen storage alloy |
| 06/06/2007 | CN1974890A Nanometer porous tungsten trioxide material and its prepn and application |
| 05/30/2007 | CN1318663C Drop tube type granular crystal producing device |