Patents
Sitemap › C30 - Crystal growth › C30B - Single-crystal growth; Unidirectional solidification of eutectic material or unidirectional demixing of eutectoid material; Refining by zone-melting of material; Production of a homogeneous polycrystalline material with defined structure; Single crystals or homogeneous polycrystalline material with defined structure; After-treatment of single crystals or a homogeneous polycrystalline material with defined structure; Apparatus therefor › C30B 35 - Apparatus not otherwise provided for, specially adapted for the growth, production or after-treatment of single crystals or of a homogeneous polycrystalline material with defined structure
Patents for C30B 35 - Apparatus not otherwise provided for, specially adapted for the growth, production or after-treatment of single crystals or of a homogeneous polycrystalline material with defined structure (2,584)
10/2012
10/17/2012CN102732970A Heat-insulating device for crystal growing furnace
10/17/2012CN102732958A Device and method for automatic measurement of crystal growth speed of polycrystal growing furnace
10/10/2012EP2507417A1 Device for monitoring the progress of crystallization of a bath of molten material in a directional solidification process employing ultrasound
10/10/2012EP2507416A1 Ultrasonic waveguide device suitable for use in a directional solidification furnace for silicon
10/10/2012EP2507415A1 Device for holding silicon melt
10/10/2012CN202482493U Vacuum air inflation fuel furnace
10/10/2012CN202482484U Crystal growth furnace
10/10/2012CN102725443A Silicon nitride based crucible
10/10/2012CN102725437A Method and device for separating argon from a gaseous mixture
10/10/2012CN102719898A Assembled high-temperature resistant crucible
10/10/2012CN102719897A Crystal growing furnace observation window
10/10/2012CN102719892A Sapphire crystal growth furnace energy saving device
10/03/2012CN202470750U Crucible with separating plate
10/03/2012CN202465963U Floating impurity extraction device
10/03/2012CN202465962U High-temperature hollow single-crystal sintering furnace
10/03/2012CN202465961U Temperature control device of high-temperature vacuum single crystal sintering furnace
10/03/2012CN202465960U Observation window of crystal oven
10/03/2012CN202465956U Argon isolation system for sapphire crystal growth furnace
10/03/2012CN202465952U Vacuum-pumping device
10/03/2012CN202465944U Dropping mechanism
10/03/2012CN102713024A Device for holding silicon melt
10/03/2012CN102703983A Method and device for compressing free space in cadmium zinc telluride crystal growing crucible through double sealing sleeves
10/03/2012CN102703979A Self-adaptive sapphire crystallization furnace
10/03/2012CN102699627A Process for manufacturing large, single and heavy molybdenum plate
10/02/2012US8277559 Quartz glass crucible for pulling up silicon single crystal and method for manufacture thereof
10/02/2012US8277558 Czochralski apparatus for growing crystals and purification method of waste salts using the same
09/2012
09/27/2012WO2012128949A1 High temperature furnace insulation
09/26/2012CN202450194U Crystal growth measuring bar for ingot furnace
09/26/2012CN202450185U Multifunctional crystal bar taking vehicle for single crystal furnace
09/26/2012CN202450182U Connecting suspension arm capable of adjusting height of heater
09/26/2012CN102695822A Insulation device of single crystal growth device and single crystal growth device including the same
09/26/2012CN102692199A Unfused silicon ingot height measuring system
09/26/2012CN102691103A Method for growing sapphire crystals by double control technology
09/20/2012WO2012125365A2 Automated vision system for a crystal growth apparatus
09/20/2012WO2012067372A3 Sapphire ingot grower
09/20/2012DE102011005503A1 Device useful for producing silicon blocks comprises container for receiving silicon melt, covering for partially covering internal space, purge gas device for producing purge gas flow and means for slowing down exhaust steam steam-kinetics
09/19/2012CN202440571U Three-phase resistance heating device
09/19/2012CN202440570U Single crystal furnace
09/19/2012CN102677176A Ampoule for growth of zinc selenide single crystals
09/19/2012CN102677169A Heat preservation device of sapphire crystal growth furnace
09/19/2012CN102677159A Water-cooling seed rod heat exchange device of crystal growth furnace
09/19/2012CN102021661B Seed crystal bonding device
09/13/2012WO2012121717A1 Graphene formation
09/12/2012EP2497847A2 method of processing materials suitable for producing high puritiy silicon
09/12/2012CN202430347U Temperature field regulation device
09/12/2012CN202430346U Water pipe connector for multifunctional heating furnace
09/12/2012CN202430345U Horizontal adjustment device of crucible system
09/12/2012CN202430344U Hoisting mechanism for crystal furnace lid
09/12/2012CN202430343U Stickiness alarming device for single crystal furnace for sapphire production
09/12/2012CN202430336U Vacuum system of gem furnace
09/12/2012CN202430333U Gem furnace electrode sealing device
09/12/2012CN202429228U Single crystal bar mechanical upper clamping cart
09/06/2012DE102011001056A1 Power connection device for heating device of melting furnace, comprises first terminal element, second terminal element for energizing heat conductor loop formed from plate-shaped heating conductor elements, and planar conductor element
09/05/2012CN202415749U Silicon single crystal rod fixture
09/05/2012CN202415734U Gas exhaust device of single crystal furnace
09/05/2012CN1623894B High purity carbonaceous material and ceramic coated high purity carbonaceous material
09/05/2012CN101234389B Collector unit for semiconductor process
09/04/2012US8257496 Crucible weight measurement system for controlling feedstock introduction in Czochralski crystal growth
09/04/2012US8257495 Crucible holding member and method for producing the same
09/04/2012CA2517727C Hydrodynamic cavitation crystallization device and process
08/2012
08/29/2012EP2491169A1 Method and device for obtaining a multicrystalline semiconductor material, in particular silicon
08/29/2012EP2491168A1 Device for obtaining a multicrystalline semiconductor material, in particular silicon, and method for controlling the temperature therein
08/29/2012CN202401165U Spiral cylindrical heat screen for sapphire single crystal furnace
08/29/2012CN202401162U High-vacuum flange
08/22/2012CN202390584U Center shaft baffle cover structure used in single crystal furnace thermal field
08/22/2012CN202390583U Single crystal furnace with electrode protective casing
08/22/2012CN202390582U Improved graphite crucible
08/22/2012CN202390577U Graphite crucible of monocrystalline silicon growing furnace
08/22/2012CN202390569U Graphite heater
08/22/2012CN202390564U Graphite heat field heater
08/22/2012CN102648311A Polycrystalline silicon ingot production device provided with a rotating door opening and shutting device
08/22/2012CN102071470B Crystal growth furnace and central air-conditioning water returning and temperature control system
08/16/2012WO2012054845A3 Intermediate materials and methods for high-temperature applications
08/15/2012CN202380136U Anti-resorption device of air compression tank of monocrystal and polycrystal workshop
08/15/2012CN202380135U Thermal insulating structure of crystal growth furnace
08/15/2012CN202380134U Graphite/carbon felt composite electrode for monocrystalline silicon growth furnace
08/15/2012CN202380133U Novel equipment for moving crystal bars
08/15/2012CN202380127U Graphite heater
08/09/2012CA2764984A1 Method and device for dosing and packaging polysilicon chunks and dosing and packaging unit
08/08/2012EP2484813A1 Composite crucible, method for producing same, and method for producing silicon crystal
08/08/2012EP1538242B1 Heater for crystal formation, apparatus for forming crystal and method for forming crystal
08/08/2012CN202369681U Network single crystal furnace signal collector
08/08/2012CN202369676U Method, device and system for thermocouple temperature compensation during operation of polysilicon ingot furnace
08/08/2012CN102628183A Thermal insulation structure and high-temperature furnace
08/08/2012CN102199000B Double-wall quartz glass tube used for growth of gallium arsenide crystal and preparation method thereof
08/01/2012CN202359239U Seed crystal shaft
08/01/2012CN202359238U Copper electrode for crystal growth
08/01/2012CN102618920A Heat energy controlling method for melting process of single crystal furnace
08/01/2012CN102618919A Charging device for single crystal furnace
07/2012
07/31/2012US8231724 Reactor for polycrystalline silicon and polycrystalline silicon production method
07/25/2012EP2478135A1 Apparatus and method for crystallization of silicon
07/25/2012CN202348615U Polycrystal ingot furnace vacuum system
07/25/2012CN202347129U Steel jade sleeve leakage-proof protection device
07/25/2012CN202347126U Double-crucible induction heating furnace
07/25/2012CN102605434A Foot pad for heating body support foot
07/25/2012CN102605426A Thermal field structure for generating temperature difference in ultra-high temperature state
07/25/2012CN102605423A Handling equipment for crystalline silicon manufacturing apparatus
07/25/2012CN101319366B Automatic control system and method for polysilicon ingot furnace
07/24/2012US8226768 Apparatus for evaporation, a crucible for evaporation and a method of growing a film on a substrate
07/18/2012EP2476786A1 Silica glass crucible for pulling silicon single crystal and method for producing same
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