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)
11/2011
11/30/2011	CN202054929U 硅单晶炉测温探头安装机构 Monocrystalline silicon furnace temperature probe mounting mechanism
11/30/2011	CN202054928U 一种多晶硅铸锭炉安全监控装置 One kind of polycrystalline silicon ingot furnace safety monitoring device
11/30/2011	CN202054921U 硅单晶炉翻板阀室观察窗 Monocrystalline silicon furnace flap valve chamber observation window
11/26/2011	CA2741772A1 Method and device for accurately measuring the incident flux of ambient particles in a high or ultra-high vacuum environment
11/24/2011	DE102010021117A1 Verfahren zum Überwachen der Dichtigkeit eines Kristallisationstiegels, insbesondere eines Silizium-Kristallisationstiegels A method for monitoring the tightness of a crystallization crucible, in particular a silicon crystallization crucible
11/23/2011	CN102257188A Melting/solidification furnace with variable heat exchange via the side walls
11/23/2011	CN102251288A Polycrystalline silicon ingot growing method, crucible for polycrystalline silicon ingot, and preparation method for polycrystalline silicon ingot
11/23/2011	CN102251274A Treatment method of obstruction of air-extraction hole of single-crystal furnace
11/17/2011	US20110280784 Methods for Casting By a Float Process and Associated Apparatuses
11/16/2011	CN202039165U Acid surging wafer-cleaning device
11/16/2011	CN202039164U Connecting electrode of polycrystalline silicon ingot furnace
11/15/2011	US8057598 Manufacturing equipment for polysilicon ingot
11/15/2011	US8057597 Capsule and elements for synthesised diamond production
11/10/2011	US20110271901 Removal of a sheet from a production apparatus
11/10/2011	DE102008025829B4 Auflagetisch mit Heizelementen in einem Kristallzüchtungsofen Table with heating elements in a crystal growing furnace
11/09/2011	EP2385157A1 Silica glass crucible
11/09/2011	EP2385156A1 Silica glass crucible
11/09/2011	CN202031416U Sealing door hinge of single crystal furnace perble range
11/09/2011	CN101717992B Carbon-carbon composite guide cylinder of CZ silicon crystal growing furnace and preparation method thereof
11/08/2011	US8053080 Modification process of synthetic silica powder and its quartz glass product
11/02/2011	EP1393351B1 Method and device for doping, diffusion and oxidation of silicon wafers under reduced pressure
11/02/2011	CN102229502A Crucible coating for casting crystalline silicon and preparation method thereof
11/02/2011	CN102229375A Stress-preventing storing and carrying device for silicon rods
10/2011
10/27/2011	US20110263111 Group iii-nitride n-type doping
10/27/2011	US20110259879 Multi-Zone Induction Heating for Improved Temperature Uniformity in MOCVD and HVPE Chambers
10/20/2011	WO2011128292A1 Production of monocrystalline semiconductor materials
10/20/2011	CA2795395A1 Production of monocrystalline semiconductor materials
10/19/2011	EP2376679A1 Melting/solidification furnace with variable heat exchange via the side walls
10/19/2011	CN102220628A Device for growing semiconductor crystals
10/13/2011	US20110247364 Process for producing multicrystalline silicon ingots by the induction method and apparatus for carrying out the same
10/12/2011	CN102212887A Heating system for single crystal furnace
10/12/2011	CN102212886A Flap valve box observing window of single crystal furnace
10/12/2011	CN101519801B Long crystal furnace construction configuration
10/06/2011	WO2011120598A1 Method for production of semiconductor grade silicon ingots, reusable crucibles and method for manufacturing them
10/06/2011	DE102011006076A1 Device useful for producing silicon blocks, comprises a container for receiving a silicon melt with a base, an inner side, an outer side and a central longitudinal axis
10/06/2011	DE102010014724A1 Device for producing silicon blocks, comprises vessel, which is provided to receive silicon melt and has bottom, inner side, outer side and middle-longitudinal axis, supporting plate, and unit for generating inhomogeneous temperature field
10/05/2011	EP2370205A1 An autosynthesizer for the controlled synthesis of nano- and sub-nanostructures
10/05/2011	CN202000028U Auxiliary driving mechanism for seed crystal shaft transmission device
10/05/2011	CN102209685A Method of determining an amount of impurities that a contaminating material contributes to high purity silicon and furnace for treating high purity silicon
10/05/2011	CN102206870A Insulation cylinder used in laser crystal growth process
10/05/2011	CN102206869A Mobile-furnace-body high-purity crystal grower
10/05/2011	CN102206868A Method for determining height of water-guiding plate
10/05/2011	CN102206859A Ultrahigh-purity germanium single crystal preparation process and special equipment
09/2011
09/28/2011	CN102199000A Double-wall quartz glass tube used for growth of gallium arsenide crystal and preparation method thereof
09/22/2011	WO2011114102A1 Method for synthesising diamond
09/22/2011	CA2791414A1 Method for synthesising diamond
09/21/2011	CN201981294U 多晶硅坩埚烧结炉炉体保温层结构 Polysilicon sintering furnace crucible furnace insulation layer structure
09/21/2011	CN102197169A Apparatus and method of use for casting system with independent melting and solidification
09/21/2011	CN102191534A Method aiming at searching complex crystal and promoting complex crystal growth of functional material
09/15/2011	US20110220012 Crystal growth apparatus with load-centered aperture, and device and method for controlling heat extraction from a crucible
09/14/2011	CN201971927U 籽晶升降旋转装置 Seed elevating rotary device
09/14/2011	CN102181942A Furnace cover observation window of silicon single crystal furnace
09/07/2011	CN201962425U 单晶炉冷却水管防烫装置 Crystal furnace cooling water pipe anti-scald device
09/07/2011	CN201962424U 一种蓝宝石单晶炉 One kind of sapphire crystal furnace
09/07/2011	CN201962423U 一种硅液加热器 A silicone fluid heater
09/07/2011	CN201962422U 一种籽晶杆 A crystal rod seeds
09/07/2011	CN201962421U 一种cfc单晶炉坩埚结构 One kind cfc crystal furnace crucible structure
09/01/2011	WO2011103740A1 Single crystal pulling furnace
08/2011
08/25/2011	US20110203515 Device for crystal growth at intermediate temperatures using controlled semi-active cooling
08/25/2011	DE102011003578A1 Vorrichtung und Verfahren zur Herstellung von Silizium-Blöcken Device and method for the production of silicon blocks
08/24/2011	CN102161564A Double-wall quartz crucible for growth of gallium arsenide crystals and preparation method thereof
08/18/2011	WO2011098319A1 Crucible for photovoltaics
08/17/2011	EP1290250B1 Multilayered quartz glass crucible and method of its production
08/17/2011	CN201933204U 单晶炉 Puller
08/17/2011	CN201933203U 适用于多晶硅坩埚烧结炉的电热场装置 Electric field device is suitable for polysilicon sintering furnace crucible
08/17/2011	CN201933202U Seed-crystal transmission device
08/17/2011	CN102154687A Hook-type electromagnetic field device of full-diameter single crystal furnace
08/11/2011	WO2011096821A1 Sectioned crucible
08/11/2011	WO2011094865A1 Fluid sampling device and method of use thereof
08/11/2011	WO2011045186A4 Method and device for separating argon from a gaseous mixture
08/04/2011	WO2011094662A1 Plasma deposition apparatus and method for making high-purity silicon
08/04/2011	WO2011092599A1 Device for crystal growth at intermediate temperatures using controlled semi-active cooling
08/03/2011	EP2351069A2 Continuous feed chemical vapor deposition
08/03/2011	CN201915172U Adjusting platform used for seed crystal transmission device
08/03/2011	CN102140686A Novel polycrystalline silicon smelting furnace
08/03/2011	CN102140685A Vacuum continuous feeding system used for polycrystalline silicon smelting furnace
08/03/2011	CN102140683A View window system for polysilicon smelting furnace
08/03/2011	CN102140636A Method of manufacturing structure body
07/2011
07/27/2011	EP2346783A2 Method of determining an amount of impurities that a contaminating material contributes to high purity silicon and furnace for treating high purity silicon
07/20/2011	CN201900121U Corrugated pipeline cleaner of single crystal furnace
07/20/2011	CN101519802B Crystal growth furnace body structure with emergency decompression arrangement
07/14/2011	WO2011083898A1 Insulation device of single crystal growth device and single crystal growth device including the same
07/14/2011	WO2011037343A3 Polycrystalline silicon ingot production device provided with a rotating door opening and shutting device
07/13/2011	EP2343139A1 Apparatus and method for continuous casting of monocrystalline silicon ribbon
07/13/2011	CN201895005U Single crystal furnace vacuum pipeline cleaner
07/13/2011	CN102121131A Polycrystalline furnace loading and unloading trolley
07/13/2011	CN102121105A Structure body
07/07/2011	DE102010000687A1 Method for producing silicon-blocks, comprises providing a crucible for receiving a silicon-melt, having a bottom and side walls connected with the bottom, and subjecting germs on an inner side of the bottom of the crucible
07/06/2011	EP1026289B1 Quartz glass crucible for pulling up silicon single crystal and process for producing the same
07/06/2011	CN201890954U Crystal growth device
06/2011
06/30/2011	WO2011078693A1 Silicon nitride based crucible
06/29/2011	EP2337881A1 System and method for liquid silicon containment
06/29/2011	CN201883183U Polysilicon ingot casting furnace thermal door device capable of effectively controlling thermal field
06/29/2011	CN102108558A Device for thermally releasing crucible and using method thereof
06/29/2011	CN102108541A Raw material corrosion equipment system applied to gallium arsenide single crystal growth by vertical gradient freeze method or vertical bridgman method
06/23/2011	US20110146566 System and method for crystal growing
06/22/2011	EP2336396A1 Graphite crucible and silicon single crystal manufacturing apparatus
06/22/2011	CN201873779U Water-electricity connection mechanism
06/22/2011	CN101328604B Manufacturing method of large size special-shaped thin wall molybdenum crucible and special hot pressing furnace
06/15/2011	CN201864797U Weighing mechanism for seed crystal transmission device

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