| 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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| 08/25/2004 | CN1524323A High repetition rate excimer laser system |
| 08/24/2004 | US6782074 Optical member for photolithography and method for evaluating the same |
| 08/24/2004 | US6780244 Method for producing a semiconductor crystal |
| 08/24/2004 | US6780239 Crystal growth method, crystal growth apparatus, group-III nitride crystal and group-III nitride semiconductor device |
| 08/19/2004 | WO2004038767A3 Doped nanoscale wires and method of manufacture |
| 08/19/2004 | US20040159647 Melting and vaporizing apparatus and method |
| 08/17/2004 | US6777714 Crystalline silicon semiconductor device and method for fabricating same |
| 08/17/2004 | US6776213 System for casting a metal article |
| 08/12/2004 | US20040155310 CdTe-base compound semiconductor single crystal for electro-optic element |
| 08/12/2004 | US20040154527 Crystal growth methods |
| 08/11/2004 | EP1444387A1 Preparation of feedstock of alkaline earth and alkali metal fluorides |
| 08/10/2004 | US6773501 Method of making a <250 nm wavelength optical fluoride crystal and device |
| 08/05/2004 | WO2004065294A2 Systems and methods for producing single-walled carbon nanotubes (swnts) on a substrate |
| 08/05/2004 | US20040151847 Single crystals of rare earth, vanadium oxide |
| 08/03/2004 | US6770135 Method and apparatus for producing large, single-crystals of aluminum nitride |
| 07/29/2004 | WO2004063429A1 Method for the production of monocrystalline structures and component |
| 07/29/2004 | DE102004003831A1 Kristallwachstumsverfahren Crystal growth method |
| 07/28/2004 | EP1440187A2 Powder metallurgy tungsten crucible for aluminum nitride crystal growth |
| 07/28/2004 | CN1516756A Method for producing mono-crystalline structures |
| 07/27/2004 | US6768762 High repetition rate UV excimer laser |
| 07/22/2004 | WO2004061896A2 Method and apparatus for producing monocrystalline ain |
| 07/22/2004 | US20040142212 Pyrolytic boron nitride crucible and method |
| 07/22/2004 | CA2508883A1 Method and apparatus for producing large, single crystals of aluminum nitride |
| 07/21/2004 | CN1514046A Method of growing near chemical gauge ratio lithium niobate monocrystal using crucible lowering method |
| 07/15/2004 | US20040137214 distributing and adhesion of nanostructure crystals on substrates by vaporization of supercritical fluids; crystallization |
| 07/15/2004 | US20040136084 Optical element and manufacturing method therefor |
| 07/14/2004 | EP1437426A1 Process for producing single crystal structures |
| 07/14/2004 | EP1049820B9 Method for epitaxial growth on a substrate |
| 07/08/2004 | US20040132275 Bulk synthesis of metal and metal based dielectric nanowires |
| 07/06/2004 | US6758902 Heater arrangement for crystal growth furnace |
| 07/06/2004 | US6758899 Crystal growth vessel and crystal growth method |
| 07/06/2004 | US6758898 Growing single crystals based on the principle that a secondary abnormal grain growth occurs at an elevated temperature higher than predermined temperature during heat treatment of polycrystalline barium titanate |
| 07/01/2004 | US20040123795 Production apparatus and method of fluoride crystal, and crucible |
| 06/30/2004 | EP1433750A1 Ornamental material performing particular light emission or particular color emission |
| 06/30/2004 | CN1508297A Monocrystal high temperature alloy electric field directional freeze apparatus |
| 06/29/2004 | US6755921 Nickel-based single crystal alloy and a method of manufacturing the same |
| 06/24/2004 | WO2004053207A1 Vessel for holding silicon and method of producing the same |
| 06/24/2004 | WO2002073244A3 Method of making high repetition rate excimer laser crystal optics and uv<200nm transmitting optical floride crystal |
| 06/24/2004 | CA2507389A1 Vessel for holding silicon and method of producing the same |
| 06/23/2004 | EP1431405A1 Nickel base superalloy |
| 06/23/2004 | CN1507682A High repetition rate UV excimer laser |
| 06/17/2004 | WO2004050792A1 Method for preparing rare-earth halide blocks |
| 06/17/2004 | WO2003005417A3 Method and apparatus for growing semiconductor crystals with a rigid support |
| 06/17/2004 | US20040115485 Fluoride crystalline optical lithography lens element blank |
| 06/17/2004 | US20040112280 Method for producing monocrystalline structures |
| 06/17/2004 | CA2507283A1 Method for preparing rare-earth halide blocks |
| 06/16/2004 | EP1428912A2 Method of preparing a compound semiconductor crystal doped with carbon |
| 06/16/2004 | CA2440573A1 Nickel base superalloy |
| 06/10/2004 | WO2004048647A1 Topological crystal of transition metal chalcogenide and method of forming the same |
| 06/10/2004 | WO2004048270A1 Method for preparing monolithic hydrated aluminas and composite materials |
| 06/10/2004 | US20040109786 Nickel-base superalloy composition and its use in single-crystal articles |
| 06/09/2004 | EP1426457A2 Nickel-base superalloy composition and its use in single-crystal articles |
| 06/09/2004 | CN1503377A High-purity silicon for solar energy cell and production method thereof |
| 06/03/2004 | WO2004047495A1 Method and apparatus for heating refractory oxides |
| 06/02/2004 | EP1423882A2 Method for producing a device for direct thermoelectric energy conversion |
| 06/02/2004 | EP1204776B1 High-temperature part and method for producing the same |
| 06/01/2004 | US6743294 Continuous crystal plate growth process and apparatus |
| 06/01/2004 | US6743293 Cruicible and growth method for polycrystal silicon using same |
| 05/27/2004 | US20040102308 Improved heat/shock resistance |
| 05/27/2004 | US20040099205 Method of growing oriented calcium fluoride single crystals |
| 05/25/2004 | US6740176 Single crystal seed alloy |
| 05/25/2004 | US6740159 Method of making a fracture-resistant calcium fluoride single crystal and its use |
| 05/25/2004 | CA2168871C Crystalline multilayer structure and manufacturing method thereof |
| 05/21/2004 | WO2004042830A1 Nanostructure, electronic device having such nanostructure and method of preparing nanostructure |
| 05/19/2004 | CN1150631C Manufacturing method of quantum wires |
| 05/18/2004 | US6736893 Process for growing calcium fluoride monocrystals |
| 05/13/2004 | WO2004040049A2 A method of forming catalyst nanoparticles for nanowire growth and other applications |
| 05/13/2004 | WO2002031232A9 Method and device for producing optical fluoride crystals |
| 05/13/2004 | US20040089223 Preparation of crystals |
| 05/13/2004 | DE10248151A1 Device for melting, casting and solidifying silicon comprises a chamber for receiving molds filled with a melt and a melt crucible chamber with a tilting melt crucible |
| 05/12/2004 | EP1417358A1 Method for producing a monocrystalline component, having a complex moulded structure |
| 05/11/2004 | US6732992 Graphite or quartz mold having bottom and top with opening and having inner wall face shaped to define shape of silicon ingot produced, coated with beta quartz stucco silica layer comprising fine fused silica sand of specified particle size |
| 05/06/2004 | WO2004038767A2 Doped nanoscale wires and method of manufacture |
| 04/29/2004 | WO2004036657A1 Polycrystalline silicon substrate |
| 04/29/2004 | US20040082178 Method of forming catalyst nanoparticles for nanowire growth and other applications |
| 04/29/2004 | US20040079278 Method of forming three-dimensional nanocrystal array |
| 04/29/2004 | US20040079276 Crystal-growing furnace, in particular a vertical Bridgman crystal-growing furnace or a vertical gradient freeze crystal-growing furnace having a jacket heater and a method of regulating the heat output of the jacket heater |
| 04/27/2004 | US6726766 Beads of a polycrystalline alkali-metal or alkaline-earth metal fluoride, their preparation, and their use for preparing optical single crystals |
| 04/22/2004 | US20040075464 Nanostructures and methods for manufacturing the same |
| 04/22/2004 | DE10296669T5 Behälter mit mehreren Kammern zur Züchtung von Kalziumfluorid- bzw. Fluorkalziummonokristallen A multi-chamber container for the production of calcium fluoride or calcium fluoride single crystals |
| 04/22/2004 | DE10296668T5 Verfahren zur Züchtung von Kalziumfluorid-Monokristallen A method of growing monocrystals of calcium fluoride |
| 04/22/2004 | DE10296589T5 Herstellung von bei 157 nm transmittierenden Bariumfluorid-Kristallen mit permeablem Graphit Manufacture of transmitting at 157 nm barium fluoride crystals with porous graphite |
| 04/21/2004 | EP1411155A1 3c-sic nanowhisker synthesizing method and 3c-sic nanowhisker |
| 04/21/2004 | EP1409774A2 Method of making high purity optical fluoride crystals |
| 04/21/2004 | CN1491300A Method for reducing oxygen component and carbon component in fluoride |
| 04/21/2004 | CN1490435A Rareearth supermagnetostrictive material one step preparation and apparatus and products thereof |
| 04/15/2004 | WO2003106741A3 Method for manipulating a rare earth chloride or bromide or iodide in a crucible comprising carbon |
| 04/13/2004 | US6719843 Powder metallurgy tungsten crucible for aluminum nitride crystal growth |
| 04/08/2004 | WO2004028786A1 Method for producing a three-dimensional moulded body |
| 04/08/2004 | US20040067647 Method for producing a polycrystalline silicon, polycrystalline silicon and solar cell |
| 04/08/2004 | DE10340589A1 Production of a calcium fluoride single crystal comprises contacting a calcium fluoride charge with a seed crystal, heating to a temperature sufficient to form a melt, pulling a crystal through a temperature gradient zone, tempering |
| 04/01/2004 | WO2003000961A8 Alloy crystal production device |
| 04/01/2004 | US20040062696 Method for reducing oxygen component and carbon component in fluoride |
| 04/01/2004 | US20040060388 Method of producing hydorgen storage alloy |
| 04/01/2004 | DE10239104A1 Crystal pulling oven for producing III-V material single crystals has a hollow cylindrical body made from a heat-conducting material as thermal bridge arranged between a crucible and casing heaters |
| 03/31/2004 | CN1485467A Growth apparatus for large-areaed crystal by temperature gradient technique and crystal growth method thereof |
| 03/30/2004 | US6712904 Device for producing single crystals |
| 03/25/2004 | US20040055669 Nickel alloy; gas turbines; solution heat treatment |
| 03/25/2004 | US20040055526 Semi-insulating bulk zinc oxide single crystal |
| 03/24/2004 | EP1400339A1 Method for manufacturing a three-dimensional object |