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 15 - Single-crystal growth by pulling from a melt, e.g. czochralski method
Patents for C30B 15 - Single-crystal growth by pulling from a melt, e.g. czochralski method (9,854)
01/2015
01/06/2015US8926749 Flowable chips and methods for the preparation and use of same, and apparatus for use in the methods
12/2014
12/31/2014CN204058653U 一种拉晶管底托 One kind of pulling the tube bottom bracket
12/31/2014CN204058652U 具有扇风板的拉晶炉 Has a fan board Puller
12/31/2014CN204058651U 预设连接件的拉晶管 Preset of pulling pipe fittings
12/31/2014CN204058650U 有导流槽的拉晶管 There diversion tank pulling tube
12/31/2014CN204058649U 有回旋混合室的拉晶管 There swirling mixing chamber pulling tube
12/31/2014CN104250848A 利用外部装料结构进行多晶硅装料的控制方法 An external charging control method for a polysilicon structure the filled
12/31/2014CN104250847A 单晶炉炉压检测报警补偿系统 Crystal furnace compensation voltage detection alarm system
12/31/2014CN104250846A 单晶炉冷却系统 Crystal furnace cooling system
12/31/2014CN102628186B 正交相锂钽掺杂铌酸钾钠基无铅压电单晶的制备方法 Preparation of potassium sodium niobate based lead-free piezoelectric single crystal of lithium-tantalum-doped phase quadrature
12/30/2014US8920561 Silicon single crystal pull-up apparatus that pulls a doped silicon single crystal from a melt
12/30/2014US8920560 Method for manufacturing epitaxial wafer
12/25/2014US20140374861 Epitaxial wafer and manufacturing method thereof
12/25/2014US20140373774 Method for calculating a height position of silicon melt surface, method for pulling silicon single crystal, and silicon single crystal pulling apparatus
12/24/2014CN204039544U 一种改良子晶夹 An improved grain sub folder
12/24/2014CN204039543U 一种坩埚吊具 One kind of crucible spreader
12/24/2014CN104246024A 生长晶锭的方法和晶锭 Grown ingot and ingot
12/24/2014CN104246021A 在硅熔体的表面上达成持续的非等向晶体成长的装置 Etc. to achieve sustained non-crystal growth apparatus on the surface of the silicon melt
12/24/2014CN104245883A 荧光体及其制造方法以及发光装置 Phosphor and a light emitting device and manufacturing method thereof
12/24/2014CN104233467A 补给装置 Supply unit
12/24/2014CN104233456A 将单晶直径控制为给定直径的方法 The single crystal diameter control method for a given diameter
12/24/2014CN104233455A 一种制备高温超导掺杂晶体的方法 A method for preparing a high-temperature superconducting crystals doped
12/24/2014CN104233362A 一种高纯碲的制备方法 Method for preparing high-purity tellurium
12/24/2014CN102517635B 化合物锂钾磷氧和锂钾磷氧晶体及其制备方法 Oxygen and phosphorus compounds of lithium, potassium, lithium, potassium and phosphorus oxide crystal preparation method
12/23/2014US8916246 Annular structure having excellent heat insulating and heat releasing properties
12/23/2014US8916124 Group III nitride crystal, method for growing the group III nitride crystal, and apparatus for growing the same
12/23/2014US8915097 Silica container and method for producing the same
12/23/2014US8915096 Silica container and method for producing the same
12/17/2014CN204023002U 蓝宝石长晶炉籽晶杆提拉机构 Sapphire Dan Changjing furnace seed rod pulling mechanism
12/17/2014CN204022993U 杆晶夹具 Crystal jig rod
12/17/2014CN204022992U 直拉法生产单晶硅用添加掺杂剂的装置 Czochralski production of silicon by adding dopant devices
12/17/2014CN104220650A 氧化镓单晶和氧化镓单晶衬底 Gallium oxide and gallium oxide single crystal single crystal substrate
12/17/2014CN104213190A 一种用于单晶硅生长炉的挂接板组件 A monocrystalline silicon growth furnace mount plate assembly for
12/17/2014CN104213188A 一种用于单晶炉的停炉冷却方法 Shutdown cooling method for single crystal furnace
12/17/2014CN104213187A 一种真空检测保护装置 A vacuum detection and protection devices
12/17/2014CN104213186A 一种用于单晶硅生长炉的掺杂机构 A silicon single crystal growth furnace doping mechanism
12/17/2014CN104213185A 一种用于单晶硅生长炉的氩气分流装置 Argon shunt apparatus for growing single crystal silicon furnaces
12/17/2014CN102517628B 单晶炉翻板限位机构 Puller flap stopper mechanism
12/11/2014US20140360428 Recharging apparatus
12/11/2014US20140360425 Method For Controlling The Diameter Of A Single Crystal To A Set Point Diameter
12/10/2014CN203999904U 一种结晶炉用的坩埚顶升旋转装置 A crystalline crucible furnace lifting rotary device
12/10/2014CN203999903U 一种新型单晶硅生长炉保温筒 A new monocrystalline growth furnace insulation tube
12/10/2014CN203999902U 一种直拉法单晶炉用的提升装置 One kind of furnace Czochralski crystal lifting devices
12/10/2014CN102505145B 石墨预热片、半导体预热装置、硅芯炉及磷检炉 Preheat the graphite sheet, preheat the semiconductor device, silicon core furnace and phosphorus furnace inspection
12/10/2014CN102471922B 单晶硅提拉用氧化硅玻璃坩埚 Monocrystalline silicon oxide pulling crucible
12/10/2014CN102449208B SiC单晶的制造方法 The method of producing single crystal SiC
12/09/2014US8906157 Method for pulling a single crystal composed of silicon with a section having a diameter that remains constant
12/04/2014US20140352606 Silica glass crucible and method for producing monocrystalline silicon using same
12/04/2014US20140352605 Method for making barium-doped crucible and crucible made thereby
12/04/2014US20140352604 METHOD FOR GROWING ß-Ga2O3 SINGLE CRYSTAL
12/02/2014US8900981 Method for doping a semiconductor material
11/2014
11/18/2014US8891585 Heating electrode assembly for crystal growth furnace
11/18/2014US8889036 Scintillator crystal materials, scintillators and radiation detectors
11/18/2014US8888915 High-purity vitreous silica crucible used for pulling large-diameter single-crystal silicon ingot
11/18/2014US8888911 Method of producing single crystal silicon
11/13/2014US20140331914 Apparatus for growing ingot and method of growing ingot
11/11/2014US8885915 Method for measuring and controlling distance between lower end surface of heat shielding member and surface of raw material melt and method for manufacturing silicon single crystal
11/11/2014US8881885 Raw material loading apparatus
11/06/2014US20140326174 Method for manufacturing silicon single crystal
11/06/2014US20140326173 Method for manufacturing single-crystal silicon
11/06/2014US20140326172 Method for evaluating silica glass crucible, method for producing silicon single crystals
10/2014
10/28/2014US8872307 P-type silicon single crystal and method of manufacturing the same
10/28/2014US8871026 Vitreous silica crucible for pulling single-crystal silicon and method of manufacturing the same
10/28/2014US8871023 Silicon single crystal pull-up apparatus and method of manufacturing silicon single crystal
10/23/2014US20140311402 Sapphire Sheets and Apparatus and Method for Producing Sapphire Sheets with Angled Heat Shields
10/21/2014US8864908 Crucible protection sheet and crucible apparatus using the crucible protection sheet
10/21/2014US8864907 Silicon substrate and manufacturing method of the same
10/21/2014US8864906 Method for producing silicon wafer
10/16/2014US20140306237 Light emitting element and method of making same
10/14/2014US8858908 Method for producing N-type group III nitride single crystal, N-type group III nitride single crystal, and crystal substrate
10/14/2014US8858706 Single-crystal manufacturing apparatus and single-crystal manufacturing method
10/09/2014WO2014163056A1 METHOD FOR GROWING β-Ga2O3-BASED SINGLE CRYSTAL
10/09/2014US20140299046 Method for producing crystal
10/07/2014US8853103 Method for manufacturing semiconductor wafer
10/07/2014US8852340 Method for manufacturing single crystal
10/02/2014WO2014159879A1 Czochralski crucible for controlling oxygen and related methods
10/02/2014WO2014156780A1 Method for producing sapphire single crystal
10/02/2014WO2014156596A1 Compound semiconductor wafer, photoelectric conversion element, and method for producing group iii-v compound semiconductor single crystals
10/02/2014WO2014155985A1 Device for manufacturing silicon single crystal and method for manufacturing silicon single crystal using same
10/02/2014US20140290563 Method of manufacturing single crytsal ingot, and single crystal ingot and wafer manufactured thereby
09/2014
09/25/2014WO2014152852A2 Crucible assembly for controlling oxygen and related methods
09/25/2014WO2014148695A1 Method of interpreting sapphire single-crystal growth and method of growing sapphire single-crystal
09/25/2014WO2014148157A1 Crucible for use in growing sapphire single crystal and method for growing sapphire single crystal
09/25/2014WO2014148156A1 Crucible for growing sapphire monocrystal and method for growing sapphire monocrystal
09/25/2014US20140283737 Single-crystal silicon pulling silica container and method for producing the same
09/23/2014US8840861 Crucible for photovoltaics
09/23/2014US8840721 Method of manufacturing silicon single crystal
09/18/2014WO2014141309A1 Gas doping systems for controlled doping of a melt of semiconductor or solar-grade material
09/18/2014US20140271436 Rare Earth Oxyorthosilicate Scintillation Crystals
09/18/2014US20140261155 Crucible for controlling oxygen and related methods
09/18/2014US20140261154 Czochralski crucible for controlling oxygen and related methods
09/18/2014DE102013204484A1 Anordnung und Verfahren zum Zuführen eines Ausgangsmaterials in eine Schmelze zur Herstellung eines einkristallinen Werkstoffs Arrangement and method for feeding a raw material into a melt for the production of a single crystal material
09/17/2014EP2776613A1 Graphite crucible for silicon crystal production and method of ingot removal
09/16/2014US8835284 Method of manufacturing annealed wafer
09/12/2014WO2014137072A1 Apparatus and method for growing silicon carbide single crystals
09/12/2014WO2014135211A1 Sapphire structure having a plurality of crystal planes
09/11/2014DE112012004206T5 Verfahren zum Herstellen eines Einkristalls A method of manufacturing a single crystal
09/09/2014US8828139 Method of manufacturing sapphire seed and method of manufacturing sapphire single crystal
09/04/2014US20140245945 Sic single crystal manufacturing method
09/02/2014US8822746 Ordered cobalt-aluminum and iron-aluminum intermetallic compounds as hydrogenation catalysts
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