| Patents for C30B 15 - Single-crystal growth by pulling from a melt, e.g. czochralski method (9,854) |
|---|
| 07/10/2013 | CN203049086U Smelting furnace, assembly and thermal insulation bag |
| 07/10/2013 | CN203049085U Graphite crucible for growing thermal monocrystal field by utilizing direct-drawing method |
| 07/10/2013 | CN203049084U Hot-melting preventing structure of silicon core furnace guide steel wire |
| 07/10/2013 | CN203049082U High-frequency coil with auxiliary heating barrel |
| 07/10/2013 | CN103201226A Quartz glass crucible, method for producing same, and method for producing monocrystalline silicon |
| 07/10/2013 | CN103194792A Growth method of 9-inch czochralski silicon for manufacturing pseudo-single crystal seed |
| 07/10/2013 | CN102251275B Single-crystal furnace thermal field device capable of measuring distance between fused silicon liquid surface and guide cylinder |
| 07/10/2013 | CN102206854B Single-crystal lifting furnace and method for manufacturing two-component or multicomponent alloy through utilizing same |
| 07/10/2013 | CN102171388B Lid for fused quartz crucible, fused quartz crucible and method for handling same |
| 07/10/2013 | CN101167163B Baffle wafers and randomly oriented polycrystallin silicon used therefor |
| 07/09/2013 | US8480996 High-purity tellurium dioxide single crystal and manufacturing method thereof |
| 07/04/2013 | WO2013097953A1 Method for manufacturing single-crystal silicon |
| 07/04/2013 | WO2013097951A1 Method for manufacturing single-crystal silicon |
| 07/04/2013 | US20130171052 Process for Removing Nonmetallic Impurities from Metallurgical Silicon |
| 07/03/2013 | EP2609235A1 Eddy current thickness measurement apparatus |
| 07/03/2013 | CN203034137U Novel heat shielding assembly and novel heat shielding device thereof |
| 07/03/2013 | CN103189547A Single crystal pulling device and low heat conductive member to be used in single crystal pulling device |
| 07/03/2013 | CN103184531A Furnace body of monocrystalline furnace |
| 07/03/2013 | CN103184530A Upper furnace body of monocrystalline furnace with magnesium rod interface |
| 07/03/2013 | CN103184529A Rod taking device of single crystal furnace |
| 07/03/2013 | CN103184520A Directly pulling reutilization method of gallium arsenide crystal defective material |
| 07/03/2013 | CN103184517A Quartz crucible of monocrystalline furnace |
| 07/03/2013 | CN103184511A Method of rewelding during gallium phosphide single crystal drawing process |
| 07/03/2013 | CN103184510A Thermal field of monocrystalline furnace |
| 07/03/2013 | CN103184509A Thermal shielding of monocrystalline furnace |
| 07/03/2013 | CN103184508A Laser crystal single crystal furnace mounting bracket |
| 07/03/2013 | CN103184507A Lower furnace body of vertical pulling type monocrystalline furnace |
| 07/03/2013 | CN103184506A Rod taking device of monocrystalline silicon crystal rod |
| 07/03/2013 | CN103184505A Monocrystalline furnace body with good sealing performance |
| 07/03/2013 | CN103184504A Auxiliary furnace of vertical pulling type monocrystalline furnace |
| 07/03/2013 | CN103184503A Upper furnace lid of monocrystalline furnace with observation window |
| 07/03/2013 | CN103183518A Method for preparing carbon/carbon composite material draft tube |
| 07/02/2013 | US8475591 Method of controlling a thickness of a sheet formed from a melt |
| 07/02/2013 | US8475590 Method and apparatus for the production of crystalline silicon substrates |
| 07/02/2013 | US8475589 Method for evaluating metal contamination of silicon single crystal |
| 06/27/2013 | WO2013025024A4 Ingot growing apparatus and method of manufacturing ingot |
| 06/27/2013 | US20130160703 Carbon crucible |
| 06/26/2013 | EP2607526A1 Silicon single crystal substrate and method of manufacturing the same |
| 06/26/2013 | EP2607308A1 Silicon feedstock for solar cells |
| 06/26/2013 | CN203021682U Multi-point signal acquisition temperature regulating device for laser crystals |
| 06/26/2013 | CN203021676U Flow guide tube for increasing growth rate of monocrystalline silicon |
| 06/26/2013 | CN103180492A Langasite-type oxide material, production method for same, and raw material used in production method |
| 06/26/2013 | CN103174043A Tungsten wire rope winding machine |
| 06/26/2013 | CN103173862A Chromium-doped calcium magnesium silicate tunable laser crystal and preparation method thereof |
| 06/26/2013 | CN103173861A Doping type tantalic acid gallium-lanthanum crystal for high-temperature piezoelectric devices and preparation method thereof |
| 06/26/2013 | CN103173857A Silicon single crystal substrate and method of manufacturing the same |
| 06/26/2013 | CN103173852A Thermal field of monocrystalline silicon manufacturing device |
| 06/26/2013 | CN103173851A Protective sheet for crucible and crucible device using the same |
| 06/26/2013 | CN103173850A Monocrystalline silicon producing process |
| 06/26/2013 | CN103173849A Furnace chamber structure of monocrystalline silicon manufacturing device |
| 06/26/2013 | CN102131963B Apparatus and method for manufacturing ingot |
| 06/25/2013 | US8470093 Device for pulling a single crystal |
| 06/20/2013 | WO2013088646A1 Method for producing silicon single crystal |
| 06/20/2013 | WO2013088617A1 Silica container for pulling up single crystal silicon, and method for manufacturing same |
| 06/19/2013 | CN203007500U Electric arc preventing heating electrode combination for crystal growth furnace |
| 06/19/2013 | CN203007476U Seedholder mechanism used for growing of large-size sapphire single crystal |
| 06/19/2013 | CN203007475U Composite material guide cylinder |
| 06/19/2013 | CN203007474U Crucible upper and crucible combination body comprising same |
| 06/19/2013 | CN203007473U Automatic separating appliance for silicon materials |
| 06/19/2013 | CN203007472U Crystal growth furnace |
| 06/19/2013 | CN203007471U Single crystal furnace |
| 06/19/2013 | CN203007470U Furnace bottom protection plate of single crystal furnace |
| 06/19/2013 | CN203007469U Thermal field device of czochralski crystal growing furnace |
| 06/19/2013 | CN103160917A Drawing die plate for hollow silicon core |
| 06/19/2013 | CN103160916A Drawing die plate for specially-shaped silicon core |
| 06/19/2013 | CN103160915A Drawing die plate for C-shaped silicon core |
| 06/19/2013 | CN103160914A Drawing method for C-shaped silicon core |
| 06/19/2013 | CN103160913A Temperature gradient controlling device of crystal growth and method thereof |
| 06/19/2013 | CN103160912A Doped region melting single crystal preparation process |
| 06/19/2013 | CN102268726B Solar energy single crystal growth process using CZ (Czochralski) method |
| 06/13/2013 | WO2013085907A1 Inert gas recovery and recycle for silicon crystal growth pulling process |
| 06/13/2013 | DE112011102485T5 Vorrichtung und Verfahren zum Herstellen eines Halbleiter-Einkristalls Apparatus and method for manufacturing a semiconductor single crystal |
| 06/12/2013 | EP2601147A1 Vitreous silica crucible having a polygonal opening, and method for manufacturing same |
| 06/12/2013 | CN202993825U Large-size wall thickness-reducing molybdenum crucible |
| 06/12/2013 | CN202989350U Sapphire growth furnace crucible heating mechanism |
| 06/12/2013 | CN202989349U High-frequency coil for producing six or seven silicon cores |
| 06/12/2013 | CN202989348U High-frequency coil for producing ten or eleven silicon cores |
| 06/12/2013 | CN202989347U High-frequency coil for producing fifteen or sixteen silicon cores |
| 06/12/2013 | CN202989346U High-frequency coil for producing sixteen or seventeen silicon cores |
| 06/12/2013 | CN202989345U Silicon core furnace device capable of manufacturing three silicon cores simultaneously |
| 06/12/2013 | CN202989344U Quartz diversion cone |
| 06/12/2013 | CN202989343U Sapphire single crystal pulling device |
| 06/12/2013 | CN202989342U Molybdenum sheet-adding reflecting plate |
| 06/12/2013 | CN202989332U High frequency coil capable of producing nine silicon cores or ten silicon cores |
| 06/12/2013 | CN103154330A Silica crucible and method for fabricating the same |
| 06/12/2013 | CN103147127A Apparatus for growing moisture-absorbing monocrystals |
| 06/12/2013 | CN103147122A Controlling agglomerated point defect and oxygen cluster formation induced by the lateral surface of silicon single crystal during CZ growth |
| 06/12/2013 | CN103147121A Device for growing crystals by using lifting and Kyropoulos method |
| 06/12/2013 | CN103147120A Directional solidification device of high-temperature alloy |
| 06/12/2013 | CN103147119A Preparation method and growth equipment of magnesium fluoride crystal |
| 06/12/2013 | CN103143678A Formwork for optimizing directional columnar crystal structure of high-temperature alloy blade |
| 06/12/2013 | CN101490314B Controlling agglomerated point defect and oxygen cluster formation induced by the lateral surface of a silicon single crystal during cz growth |
| 06/11/2013 | US8460463 Silicon wafer and method for producing the same |
| 06/11/2013 | US8460462 Method and an apparatus for growing a silicon single crystal from a melt |
| 06/06/2013 | WO2013081378A1 Apparatus and method for growing ingots |
| 06/06/2013 | WO2011099680A9 Single crystal cooler and single crystal grower including the same |
| 06/05/2013 | EP2598677A1 Mold shape to optimize thickness uniformity of silicon film |
| 06/05/2013 | CN202968751U Single-crystal furnace and lower thermal-insulation barrel thereof |
| 06/05/2013 | CN202968750U Insulating liner for single crystal furnace |
| 06/05/2013 | CN202968749U Graphite pot for single crystal furnace |