| 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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| 03/24/2004 | EP1399766A2 Optical element and manufacturing method therefor |
| 03/24/2004 | EP1399606A2 Device for producing alloy crystals by cooling and controlled solidification of a liquid material |
| 03/24/2004 | CN1483663A Method for manufacturing highly-crystallized oxide powder |
| 03/23/2004 | US6709520 Reactor and method for chemical vapor deposition |
| 03/18/2004 | WO2003081730A3 Powder metallurgy tungsten crucible for aluminum nitride crystal growth |
| 03/18/2004 | US20040050522 Casting apparatus and method therefor |
| 03/18/2004 | US20040050318 Calcium fluoride and its manufacture method |
| 03/17/2004 | EP1129473A4 Conductive isostructural compounds |
| 03/17/2004 | CN1482288A Method for growing spherical heterotype crystal |
| 03/11/2004 | WO2004012257A9 Method and apparatus for manufacturing net shape semiconductor wafers |
| 03/11/2004 | US20040048088 Process for producing heat-resistant intermetallic compound Ni3Al foil having room-temperature ductility and heat-resistant intermetallic compound Ni3Al foil having room-temperature ductility |
| 03/11/2004 | DE10239083A1 Device for supplying a process chamber with fluid media comprises a supply line having a supply opening, seals assigned to the supply opening, and tensioning units for tensioning the supply line on a receiver of the process chamber |
| 03/04/2004 | WO2004004927A8 Nanostructures and methods for manufacturing the same |
| 03/03/2004 | EP1394590A1 Method for growing a calcium fluoride crystal |
| 03/02/2004 | US6699408 Method of making a fluoride crystalline optical lithography lens element blank |
| 02/26/2004 | WO2004016835A1 Mould parts of silicon nitride and method for producing such mould parts |
| 02/26/2004 | US20040035356 Method and apparatus for preparation of binary and higher order compounds and devices fabricated using same |
| 02/25/2004 | EP1391423A1 Method for manufacturing highly-crystallized oxide powder |
| 02/25/2004 | CN1477241A Growth methof of magnesium aluminate spinelle crystal |
| 02/24/2004 | US6695034 System for casting a metal article |
| 02/24/2004 | CA2347429C Conductive isostructural compounds |
| 02/19/2004 | WO2004015461A1 Scatter-free uv optical fluoride crystal elements for < 200 nm laser lithography and methods |
| 02/19/2004 | US20040031437 Production of a GaN bulk crystal substrate and a semiconductor device formed on a GaN bulk crystal substrate |
| 02/19/2004 | US20040031436 Scatter-free UV optical fluoride crystal elements for <200NM laser lithography and methods |
| 02/18/2004 | CN1475608A Growth method of titanium doped saphire laser crystal |
| 02/12/2004 | WO2003052176A3 Method for making crystalline semiconductor substrates |
| 02/12/2004 | US20040028592 Salt formation; ejection a powder through nozzle; uniform particle sizes |
| 02/05/2004 | WO2004012257A1 Method and apparatus for manufacturing net shape semiconductor wafers |
| 02/05/2004 | DE10324449A1 Calcium fluoride crystal formation method using Bridgeman-Stockbarger process, comprises cooling crystal at predetermined rate by moving water-cooled rod at predetermined speed |
| 02/05/2004 | DE10234250A1 Device for monitoring the crystallization of a medium, especially silicon, used in photovoltaic applications comprises a measuring unit for acquiring the volume of the medium, and an evaluating unit operating with the measuring unit |
| 01/28/2004 | EP1384538A1 Casting apparatus for manufacturing polycrystalline silicon ingots and method therefor |
| 01/27/2004 | CA2275640C Method and apparatus for manufacturing a monocrystal |
| 01/22/2004 | DE10323885A1 Verfahren zur Kristallherstellung und Gerät zur Kristallherstellung Method and apparatus for the production of crystal crystal manufacturing |
| 01/21/2004 | EP1382722A2 Optical Lithography Fluoride Crystal Annealing Furnace |
| 01/15/2004 | WO2004005203A1 Oh and h resistant silicon material |
| 01/15/2004 | WO2004004927A2 Nanostructures and methods for manufacturing the same |
| 01/15/2004 | CA2741397A1 Nanostructures and methods for manufacturing the same |
| 01/14/2004 | EP1380675A1 Method for reducing oxygen component and carbon component in fluoride |
| 01/14/2004 | EP1380674A2 Apparatus and process for producing crystal article, and thermocouple used therein |
| 01/08/2004 | US20040003495 GaN boule grown from liquid melt using GaN seed wafers |
| 01/07/2004 | CN1465754A Method for controlling transverse crystal orientation of metal monocrystal |
| 01/06/2004 | US6673647 Method for growing a solid type II-VI semiconductor material |
| 01/06/2004 | US6673150 Multicompartment container for growing calcium fluoride monocrystals |
| 01/02/2004 | EP1373602A1 Process for preparing fluoride monocrystals |
| 01/02/2004 | EP1272435B1 Porous wall for forming a levitation gas film |
| 12/30/2003 | US6670025 Pyrolytic boron nitride crucible and method |
| 12/30/2003 | US6669920 Fluoride crystal with a 157 nm transmission > 85% and a refractive index wavelength dispersion dn/d lambda < -0.003 |
| 12/30/2003 | US6669778 Preparation of crystals |
| 12/24/2003 | WO2003106744A1 METHOD FOR PRODUCING ZnTe-BASED COMPOUND SEMICONDUCTOR SINGLE CRYSTAL AND ZnTe-BASED COMPOUND SEMICONDUCTOR SINGLE CRYSTAL |
| 12/24/2003 | WO2003106741A2 Method for manipulating a rare earth chloride or bromide or iodide in a crucible comprising carbon |
| 12/24/2003 | WO2003054977A3 Method for the production of textured superconducting thick films and biaxially textured superconductors obtained thereby |
| 12/24/2003 | CA2489234A1 Method for manipulating a rare earth chloride or bromide or iodide in a crucible comprising carbon |
| 12/18/2003 | WO2003105197A1 Radiation detector |
| 12/18/2003 | WO2002071555A9 High repetition rate excimer laser system |
| 12/18/2003 | DE10246567C1 Process for calibrating the temperature controlling device of a vertical gradient freeze crystal growing oven comprises taking into consideration correction offsets established during the calibration |
| 12/17/2003 | EP1371119A1 High repetition rate uv excimer laser |
| 12/17/2003 | EP1371117A2 High repetition rate excimer laser system |
| 12/10/2003 | EP1369708A1 Optical member and method of producing the same, and projection aligner |
| 12/10/2003 | EP1369506A1 Method of making photonic crystal |
| 12/04/2003 | US20030221810 Heating to control solidification of cast structure |
| 12/04/2003 | US20030221610 Process for growing calcium fluoride single crystals |
| 12/04/2003 | US20030221608 Method of making photonic crystal |
| 12/04/2003 | US20030221607 Process for growing of optical fluorite single crystals |
| 11/28/2003 | CA2428952A1 Method of making photonic crystal |
| 11/27/2003 | US20030217689 Method of producing crystal and apparatus for producing crystal |
| 11/27/2003 | US20030217688 Preparation of crystals |
| 11/25/2003 | US6652649 Supplemental heating unit for crystal growth furnace |
| 11/25/2003 | US6652647 Crystal growth device and method |
| 11/20/2003 | WO2003095719A1 Drop tube type granular crystal producing device |
| 11/20/2003 | US20030213916 VUV-attenuating windows |
| 11/20/2003 | US20030213427 Method of welding single crystals |
| 11/13/2003 | WO2003072284A3 Method of removing casting defects |
| 11/13/2003 | US20030210726 High Repetition Rate UV Excimer Laser |
| 11/13/2003 | US20030209190 Method for making an oriented optical fluoride crystal blank |
| 11/13/2003 | US20030209184 Process for the production of CdXTe semiconductor crystals with high resistivity and resulting crystalline material |
| 11/11/2003 | US6645294 Rational directional solidification crystal growth system and method |
| 11/06/2003 | WO2003091464A2 Heating to control solidification of cast structure |
| 11/06/2003 | WO2003090955A1 Method and apparatus for production of a cast component |
| 11/06/2003 | WO2002048701A8 Nanosensors |
| 11/06/2003 | US20030205193 Method for achieving low defect density aigan single crystal boules |
| 10/30/2003 | WO2003003072A3 Optical element and manufacturing method therefor |
| 10/30/2003 | US20030200913 Large size semiconductor crystal with low dislocation density |
| 10/29/2003 | CN2583113Y Single crystal high temperature alloy electric field unidirectional solidification equipment |
| 10/28/2003 | US6638639 Turbine components comprising thin skins bonded to superalloy substrates |
| 10/23/2003 | WO2003087440A1 Silicon carbide single crystal and method for preparation thereof |
| 10/23/2003 | WO2003087439A1 Method for producing for producing mono-crystalline structures |
| 10/22/2003 | CN1450208A Method for growing crystal of lithium aluminate and lithium gallate |
| 10/21/2003 | US6635323 Raw material for production of GaAs crystals |
| 10/16/2003 | WO2003085367A1 Method for producing the sensing element of an ultra-violet indicator |
| 10/16/2003 | WO2003005450A9 Nanoscale wires and related devices |
| 10/15/2003 | CN1124370C Method and apparatus for growing oriented whisker arrays |
| 10/14/2003 | US6632477 Superabrasive composite material having the general formula SixCyNz; cutting tools; vapor forms of Si, C, and N elements are deposited onto a molten metal catalyst and solid SixCyNz is precipitated therefrom. |
| 10/09/2003 | US20030188845 Directionally solidified columnar grained article and apparatus for manufacture thereof-- |
| 10/08/2003 | EP1349970A1 Method for growing a solid type ii-vi semiconductor material |
| 10/07/2003 | US6630117 Making a dispersion managing crystal |
| 10/02/2003 | WO2003081730A2 Powder metallurgy tungsten crucible for aluminum nitride crystal growth |
| 10/02/2003 | WO2003080882A1 Ni-BASE DIRECTIONALLY SOLIDIFIED SUPERALLOY AND Ni-BASE SINGLE CRYSTAL SUPERALLOY |
| 10/02/2003 | WO2003000961A3 Alloy crystal production device |
| 10/01/2003 | EP1348781A1 Methode de croissance épitaxiale par irradiation avec un faisceau d'énergie |
| 09/30/2003 | US6627582 Non-superconductive phases finely dispersed in rare earth, barium and copper oxide phases of different peritectic temperatures are laminated three-dimensionally, seed crystals |