| 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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| 11/30/2005 | EP1440187A4 Powder metallurgy tungsten crucible for aluminum nitride crystal growth |
| 11/29/2005 | US6969502 Method and device for growing large-volume oriented monocrystals |
| 11/24/2005 | WO2005111278A1 Group iii nitride semiconductor crystal, method for producing same, and group iii nitride semiconductor device |
| 11/24/2005 | WO2005068680A3 Melting and vaporizing apparatus and method |
| 11/23/2005 | EP1597416A1 Annealing method for halide crystal |
| 11/17/2005 | WO2005108653A1 Crucible and method for growing solid crystals and in particular single crystals of caf2 |
| 11/17/2005 | WO2005078167A3 Directionally controlled growth of nanowhiskers |
| 11/16/2005 | EP1595968A1 Heat Treatment Process for Single Crystal or Directionally Solidified Components |
| 11/10/2005 | WO2005106062A1 Heat treatment method for monocrystalline or directionally solidified structural components |
| 11/10/2005 | WO2005105670A1 Method and installation for the production of blocks of a semiconductor material |
| 11/10/2005 | DE102004018664A1 Verfahren und Anordnung zur Kristallzüchtung aus metallischen Schmelzen oder Schmelzlösungen Method and system for crystal growth from fused metals or fused solutions |
| 11/09/2005 | CN1226470C Monocrystal high temperature alloy electric field directional freeze apparatus |
| 11/09/2005 | CN1226432C High purity gallium for preparation of compound semiconductor, and apparatus for purifying the same |
| 11/03/2005 | WO2005103760A1 Scintillator material based on rare earth with a reduced nuclear background |
| 11/03/2005 | WO2005103344A1 Dropping pipe type granular crystal manufacturing apparatus and granular crystal manufacturing method |
| 11/03/2005 | WO2005102922A1 Nanostructures and method for making such nanostructures |
| 11/03/2005 | US20050241570 Crucible and method for growing large crystals, in particular CaF2 monocrystals |
| 11/03/2005 | US20050241569 Crystallization method and crystallization apparatus |
| 11/03/2005 | DE202005013898U1 Calcium difluoride single crystal with small scattering (sic), refractive index difference and number of small angle grain boundaries useful in the production of computer chips and electronic circuits |
| 11/03/2005 | CA2562646A1 Scintillator material based on rare earth with a reduced nuclear background |
| 11/03/2005 | CA2559705A1 Dropping pipe type granular crystal manufacturing apparatus and granular crystal manufacturing method |
| 11/02/2005 | CN1225572C Integrated melt method for crystal growth |
| 10/27/2005 | WO2005100647A1 Group iii nitride crystal substrate, method for producing same, and group iii nitride semiconductor device |
| 10/27/2005 | WO2005099934A2 Method and arrangement for crystal growth from fused metals or fused solutions |
| 10/27/2005 | WO2005054121A8 Nanostructures formed of branched nanowhiskers and methods of producing the same |
| 10/27/2005 | US20050235906 Method for catalytic growth of nanotubes or nanofibers comprising a nisi alloy diffusion barrier |
| 10/26/2005 | EP1587971A2 Method and apparatus for producing large, single-crystals of aluminum nitride |
| 10/19/2005 | CN1683607A Process for producing high temperature super conductivity material magnesium oxide single crystal and preparing device |
| 10/19/2005 | CN1683606A Furnace for growing compound semiconductor single crystal and method of growing the same by using the furnace |
| 10/13/2005 | US20050227849 Optical element made of fluoride crystal |
| 10/13/2005 | US20050223971 Furnace for growing compound semiconductor single crystal and method of growing the same by using the furnace |
| 10/12/2005 | CN1681975A Nanostructures and methods for manufacturing the same |
| 10/06/2005 | WO2005092791A1 Silicon casting device and multicrystal silicon ingot producing method |
| 10/05/2005 | EP1581674A1 Method for the production of monocrystalline structures and component |
| 10/05/2005 | CN1676680A Er3+, Yb3+, Ce3+ codoped CaF2 laser crystal and its growth method |
| 10/05/2005 | CN1676679A Up-conversion laser crystal Er3+, YB3+, Na+:CaF2 |
| 09/29/2005 | US20050212001 Method for achieving low defect density AlGaN single crystal boules |
| 09/29/2005 | US20050211408 Single crystal investment cast components and methods of making same |
| 09/29/2005 | US20050211160 Method for making large-volume CaF2 single cystals with reduced scattering and improved laser stability, the crystals made by the method and uses thereof |
| 09/28/2005 | EP1580306A2 Single crystal investment cast components and methods of making same |
| 09/28/2005 | EP1579018A2 Heating to control solidification of cast structure |
| 09/28/2005 | CN1675412A Mould parts of silicon nitride and method for producing such mould parts |
| 09/27/2005 | US6949140 Crystal growth method, crystal growth apparatus, group-III nitride crystal and group-III nitride semiconductor device |
| 09/22/2005 | US20050207960 charging and mixing silicon oxide and gallium dopes in a crucible, then melting and cooling to incorporate gallium in the crystals used as substrates for photoelectric cells |
| 09/22/2005 | US20050205002 Casting method |
| 09/21/2005 | EP1577496A2 Casting method for turbine blade |
| 09/13/2005 | US6942730 Hybrid stockbarger zone-leveling melting method for directed crystallization and growth of single crystals of lead magnesium niobate-lead titanate (PMN-PT) solid solutions and related piezocrystals |
| 09/08/2005 | US20050194069 Process for producing heat-resistant intermetallic compound Ni3Al foil having room-temperature ductility and heat-resistant intermetallic compound Ni3Al foil having room-temperature ductility |
| 09/08/2005 | DE102004062914A1 Fotovoltaisches Umwandlungsbauteil und Verfahren zum Herstellen des Bauteils A photovoltaic conversion element and method for manufacturing the component |
| 09/08/2005 | DE102004008749A1 Verfahren zur Herstellung eines großvolumigen CaF2-Einkristalles mit geringer Streuung und verbesserter Laserstabilität, sowie ein solcher Kristall und dessen Verwendung A method for producing a large volume of CaF2 single crystal with low scattering and improved laser stability, as well as such a crystal and its use |
| 09/07/2005 | EP1571240A2 Method for producing compound semiconductor single crystal |
| 09/07/2005 | EP1570117A1 Vessel for holding silicon and method of producing the same |
| 09/07/2005 | CN1664179A Method of manufacturing group-III nitride crystal |
| 09/07/2005 | CN1664176A Method for preparing magnesia crystal by using temperature control arc furnace |
| 09/07/2005 | CN1664175A Visual low oblique zone melting growth device of crystals and growth method therefor |
| 09/07/2005 | CN1218363C Crystal silicon semiconductor device and its mfg. method |
| 09/01/2005 | WO2005080648A1 Method for producing compound single crystal and production apparatus for use therein |
| 09/01/2005 | US20050191774 Photonic crystals with nanowire-based fabrication |
| 09/01/2005 | US20050188917 Method for manufacturing crystal plate |
| 09/01/2005 | US20050188914 Method for manipulating a rare earth chloride or bromide or iodide in a crucible comprising carbon |
| 08/31/2005 | EP1567611A1 Method for preparing rare-earth halide blocks |
| 08/31/2005 | EP1399606B1 Device for producing alloy crystals |
| 08/31/2005 | CN2721283Y Composite crystallizer for single crystal and directional cylindrulite composite crystalline blade |
| 08/30/2005 | US6936101 Semi-insulating bulk zinc oxide single crystal |
| 08/25/2005 | WO2005078167A2 Directionally controlled growth of nanowhiskers |
| 08/25/2005 | WO2005078166A1 Method and device for producing monocrystals |
| 08/25/2005 | US20050183766 Multi-element polycrystal for solar cells and method of manufacturing the same |
| 08/25/2005 | US20050183657 Silicon carbide single crystal and a method for its production |
| 08/24/2005 | EP1566469A2 Process for producing a large volume CaF2 single crystal with a low scattering and improved laser stability, as well as such a crystal and its application |
| 08/24/2005 | CN1659318A Method for manipulating a rare earth chloride or bromide or iodide in a crucible comprising carbon |
| 08/24/2005 | CN1657659A Growth method of gallium arsenide monocrystal |
| 08/24/2005 | CN1657658A Growth method of large-size calcium fluoride mono crystal |
| 08/24/2005 | CN1216185C Method of growing near chemical gauge ratio lighium niobate monocrystal using crucible lowering method |
| 08/23/2005 | US6932865 System and method of making single-crystal structures through free-form fabrication techniques |
| 08/23/2005 | US6932864 Method and apparatus for measuring the position of a phase interface during crystal growth |
| 08/23/2005 | US6932145 Method and apparatus for production of a cast component |
| 08/18/2005 | WO2004088755A8 Nanowhiskers with pn junctions and methods of fabricating thereof |
| 08/18/2005 | US20050178316 Method and apparatus for purification of crystal material and for making crystals therefrom and use of crystals obtained thereby |
| 08/18/2005 | DE102004003829A1 Verfahren zum Reinigen von Kristallmaterial und zum Herstellen von Kristallen, eine Vorrichtung hierzu sowie die Verwendung der so erhaltenen Kristalle A method for cleaning crystal material and for the production of crystals, an apparatus therefor and to the use of the thus obtained crystals |
| 08/17/2005 | EP1563714A1 Method and apparatus for heating refractory oxides |
| 08/17/2005 | EP1563547A1 Nanostructure, electronic device having such nanostructure and method of preparing nanostructure |
| 08/17/2005 | EP1562859A1 Method for preparing monolithic hydrated aluminas and composite materials |
| 08/17/2005 | CN1656029A Oh and h resistant silicon material |
| 08/16/2005 | US6929694 Crystal manufacture method |
| 08/11/2005 | US20050176218 Method and apparatus for manufacturing net shape semiconductor wafers |
| 08/11/2005 | DE102004003596A1 Production process for zinc oxide single crystals for semiconductor technology melts oxide powder in noble metal crucible under pressure of oxygen containing gas |
| 08/04/2005 | WO2005071143A1 Process for producing single crystal of gallium-containing nitride |
| 08/04/2005 | WO2005071135A2 Tantalum and other metals with (110) orientation |
| 08/04/2005 | US20050170649 Cdte single crystal and cdte polycrystal, and method for preparation thereof |
| 07/28/2005 | WO2005068680A2 Melting and vaporizing apparatus and method |
| 07/28/2005 | US20050164432 Doped elongated semiconductors, growing such semiconductors, devices including such semiconductors and fabricating such devices |
| 07/28/2005 | US20050160973 Crystal grower with integrated litz coil |
| 07/28/2005 | US20050160970 Photovoltaic conversion device and method of manufacturing the device |
| 07/28/2005 | DE102004062283A1 Verfahren zur Herstellung optischer Fluoridkristalle A process for producing fluoride optical crystals |
| 07/27/2005 | EP1556530A2 A method of forming catalyst nanoparticles for nanowire growth and other applications |
| 07/21/2005 | US20050155677 Tantalum and other metals with (110) orientation |
| 07/20/2005 | CN1643189A Apparatus for growing monocrystalline group II-VI and III-V compounds |
| 07/20/2005 | CN1211312C Ceramic composite material and porous ceramic material and production method thereof |
| 07/14/2005 | WO2005064661A1 Method for producing group iii nitride crystal, group iii nitride crystal obtained by such method, and group iii nitride substrate using same |
| 07/14/2005 | WO2005063621A1 Silicon feedstock for solar cells |