| 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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| 10/10/2002 | WO2002078922A1 Jet system for spherical shaped devices |
| 10/10/2002 | US20020146510 Release coating system for crucibles |
| 10/09/2002 | CN2515209Y Easy-to-assembling multifunctional vacuum crystal grower |
| 10/09/2002 | CN2514952Y Temperature field automatic collection device of single crystal high temperature directional solidification process |
| 10/09/2002 | CN1373820A Crystal growth and annealing method and apparatus |
| 10/03/2002 | WO2002077329A1 Seed crystal for epitaxial growth of single-crystal calcium fluoride |
| 10/03/2002 | US20020139297 Method for producing crystalline silicon |
| 10/03/2002 | US20020139296 Method for growing single crystal of compound semiconductor and substrate cut out therefrom |
| 10/01/2002 | US6458206 Cantilever with whisker-grown probe and method for producing thereof |
| 09/26/2002 | WO2002046108A3 Metal strip for epitaxial coatings and method for the production thereof |
| 09/25/2002 | CN1370849A Making process of supermagnetostriction RE alloy rod |
| 09/19/2002 | WO2002073244A2 Method of making high repetition rate excimer laser crystal optics and uv<200nm transmitting optical floride crystal |
| 09/19/2002 | US20020132719 Fluoride crystalline optical lithography lens element blank |
| 09/19/2002 | US20020130311 Doped elongated semiconductors, growing such semiconductors, devices including such semiconductors and fabricating such devices |
| 09/19/2002 | US20020129761 Nanofiber and method of manufacturing nanofiber |
| 09/19/2002 | DE10208157A1 Production of fluoride crystal for use in e.g., various optical elements, by dehydrating raw material of fluoride by heating crucible for accommodating raw material of fluoride, and exhausting inside gas of the crucible |
| 09/18/2002 | EP1147248B1 Device for producing single crystals |
| 09/17/2002 | US6452140 Floating/melting using dummy micro-gravitational field by magnetic force |
| 09/17/2002 | US6451113 Method and apparatus for growing oriented whisker arrays |
| 09/17/2002 | US6451111 Nucleation; thermal gradient zones |
| 09/17/2002 | US6451106 Beads of polycrystalline alkali-metal or alkaline-earth metal fluoride, their preparation, and their use for preparing optical single crystals |
| 09/12/2002 | WO2002071558A1 High repetition rate uv excimer laser |
| 09/12/2002 | WO2002071555A2 High repetition rate excimer laser system |
| 09/12/2002 | US20020124915 Improved strength at high temperature as well as corrosion resistance, and easy solution heat treatment |
| 09/10/2002 | US6446700 Floating insulating baffle for high gradient casting |
| 09/05/2002 | US20020122450 High repetition rate UV excimer laser |
| 09/04/2002 | EP0964943B1 METHOD FOR GROWING MONOCRYSTALS OF HIGH-TEMPERATURE SUPRACONDUCTORS MADE OF RARE EARTH-CUPRATES OF FORM SE1+xBa2-xCu3O7-delta |
| 09/04/2002 | EP0751242B1 Process for bulk crystal growth |
| 09/04/2002 | CN1367878A Fluoride lens crystal for optical microlithography systems |
| 09/03/2002 | US6444061 Process for producing heat-resistant intermetallic compound ni3al foil having room-temperature ductility and heat-resistant intermetallic compound ni3al foil having room-temperature ductility |
| 09/03/2002 | US6443213 System for casting a metal article using a fluidized bed |
| 08/29/2002 | US20020117659 Nanosensors |
| 08/29/2002 | US20020117467 Evaporating drops of transition metal intermetallic forming ultrafine three-dimensional structure on substrate surface; electroconductivity; semiconductors |
| 08/28/2002 | EP1234898A1 Calcium fluoride crystal and method and apparatus for producing the same |
| 08/27/2002 | CA2275088C Gaas single crystal substrate and epitaxial wafer using the same |
| 08/15/2002 | WO2002063076A1 Method for reducing oxygen component and carbon component in fluoride |
| 08/13/2002 | US6432330 Jet system for spherical shape devices |
| 08/06/2002 | US6428617 Method and apparatus for growing a single crystal in various shapes |
| 08/01/2002 | US20020102497 Barium fluoride crystalline material for use in dispersion management of below 160 nm optical lithography processes |
| 07/31/2002 | EP1226028A1 Beads of polycrystalline alkali-metal or alkaline-earth metal fluoride, their preparation and their use |
| 07/23/2002 | US6423136 Crucible for growing macrocrystals |
| 07/18/2002 | US20020092465 Binary and ternary crystal purification and growth method and apparatus |
| 07/11/2002 | WO2002053496A1 Silicon continuous casting method |
| 07/09/2002 | CA2041319C Controlled thallous oxide evaporation for thallium superconductor films and reactor design |
| 07/04/2002 | US20020086119 Protective layer for quartz crucibles used for silicon crystallization |
| 07/04/2002 | US20020083886 Cruicible and growth method for polycrystal silicon using same |
| 06/27/2002 | US20020078992 Multicrystalline silicon having a low proportion of active grain borders |
| 06/27/2002 | DE10061399C1 Single layer or multiple layer metal strip used for epitaxial coating with a biaxially textured layer made from high temperature superconducting material consists of a base material made from nickel, copper, silver or their alloys |
| 06/26/2002 | CN1086742C Nickel-base superalloy |
| 06/25/2002 | US6409831 Apparatus for fabricating single crystal |
| 06/20/2002 | WO2002048701A2 Nanosensors |
| 06/20/2002 | US20020076501 Method of applying a release coating to crucibles used to contain molten material while it solidifies, such as molten silicon into ingots |
| 06/20/2002 | CA2430888A1 Nanosensors |
| 06/18/2002 | US6405435 Process for producing or repairing cooling channels in monocrystalline components of gas turbines |
| 06/13/2002 | WO2002046108A2 Metal strip for epitaxial coatings and method for the production thereof |
| 06/11/2002 | US6402840 Crystal growth employing embedded purification chamber |
| 06/11/2002 | US6402838 Crystal growth vessel and crystal growth method |
| 06/11/2002 | US6402836 Method for epitaxial growth on a substrate |
| 06/06/2002 | WO2002022917A3 Single crystals of lead magnesium niobate-lead titanate |
| 06/06/2002 | US20020066402 Method and device for producing optical fluoride crystals |
| 06/05/2002 | EP1210472A1 Heater arrangement for crystal growth furnace |
| 05/30/2002 | US20020063351 Jet system for spherical shape devices |
| 05/30/2002 | US20020062784 For producing ultra pure materials |
| 05/28/2002 | US6395657 Fluoride crystalline optical lithography lens element blank |
| 05/23/2002 | WO2002040732A1 A protective layer for quartz crucibles used for silicon crystallization |
| 05/23/2002 | WO2002040183A1 Improved crucible coating system |
| 05/23/2002 | WO2002040182A1 Release coating system for crucibles |
| 05/23/2002 | DE10056726A1 Directed solidified polycrystalline silicon used as material for solar cells has electrically active grain boundaries in part of the material volume |
| 05/22/2002 | EP0869102B1 Process and apparatus for preparing polycrystalline silicon and process for preparing silicon substrate for solar cell |
| 05/16/2002 | WO2002038837A1 Method for growing a solid type ii-vi semiconductor material |
| 05/15/2002 | EP1204788A1 Crystal growth and annealing method and apparatus |
| 05/15/2002 | EP1204776A1 High-temperature part and method for producing the same |
| 05/15/2002 | EP1040212A4 Charge for vertical boat growth process and use thereof |
| 05/09/2002 | US20020053317 Material Purification |
| 05/07/2002 | US6383448 Comprised of nickel, chromium, cobalt, tungsten, rhenium, tantalum, aluminum, niobium, hafnium, carbon, yttrium, and boron; superior creep, corrosion, and oxidation resistance; for use as turbine blades and nozzle guide vanes |
| 05/07/2002 | US6383287 System and method for performing diffusion on a three-dimensional substrate |
| 05/07/2002 | US6383285 Method for producing crystalline silicon |
| 05/02/2002 | EP1200854A1 Fluoride lens crystal for optical microlithography systems |
| 04/30/2002 | US6378835 Method for producing silicon ingot having directional solidification structure and apparatus for producing the same |
| 04/25/2002 | US20020046695 Crystal growth method, crystal growth apparatus, group-III nitride crystal and group-III nitride semiconductor device |
| 04/18/2002 | WO2002031232A1 Method and device for producing optical fluoride crystals |
| 04/18/2002 | WO2002030597A1 Method for producing an article having single-crystal structure by means of directional crystallisation and device for carrying out said method |
| 04/16/2002 | CA2211028C Process and apparatus for manufacturing polycrystalline silicon, and process for manufacturing silicon wafer for solar cell |
| 04/11/2002 | WO2001092608A3 Method and apparatus for preparation of binary and higher order compounds and devices fabricated using same |
| 04/11/2002 | WO2001064975A8 Method and device for growing large-volume oriented monocrystals |
| 04/11/2002 | US20020040675 Continuous crystal plate growth process and apparatus |
| 04/11/2002 | DE10047929A1 Production of semiconductor and metal wafers used in the production of solar cells comprises solidifying a melt of a semiconductor, metal or a mixture of several semiconductors and/or metals on a moving substrate |
| 04/09/2002 | US6368407 Single crystal-manufacturing equipment and a method for manufacturing the same |
| 03/21/2002 | WO2002022917A2 Single crystals of lead magnesium niobate-lead titanate |
| 03/21/2002 | CA2421753A1 Single crystals of lead magnesium niobate-lead titanate |
| 03/19/2002 | US6359288 Nanowire arrays |
| 03/19/2002 | US6358315 Method and apparatus for producing monocrystals |
| 03/14/2002 | WO2002020878A1 Crystal growing method and installation therefor, and resulting crystals |
| 03/05/2002 | US6352588 Material purification |
| 02/28/2002 | WO2002017362A2 Doped elongated semiconductors, growing such semiconductors, devices including such semiconductors and fabricating such devices |
| 02/28/2002 | DE10021585C1 Verfahren und Vorrichtung zum Einschmelzen und Erstarren von Metallen und Halbmetallen in einer Kokille Process and apparatus for melting and solidification of metals and semimetals in a mold |
| 02/26/2002 | US6350315 Methods of producing doped semiconductors |
| 02/26/2002 | US6350310 Crystal growth and annealing for minimized residual stress |
| 02/21/2002 | US20020020338 Methods of making fluoride crystal and fluoride crystal lens |
| 02/07/2002 | US20020014574 Mold for producing silicon ingot and method for fabricating the same |