| Patents for C30B 15 - Single-crystal growth by pulling from a melt, e.g. czochralski method (9,854) |
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| 06/15/2011 | CN201864792U Guide cylinder for czochralski method monocrystalline silicon growing device and monocrystalline silicon growing device |
| 06/15/2011 | CN201864791U Graphite guiding cylinder of 800 type silicon single crystal furnace |
| 06/15/2011 | CN201864790U Thermal field loading and unloading vehicle for a silicone single crystal furnace |
| 06/15/2011 | CN102094241A Ho-Yb-Tm doped lithium niobate crystal and preparation method thereof |
| 06/15/2011 | CN102094235A Graphite crucible and silicon single crystal manufacturing apparatus |
| 06/15/2011 | CN102094234A Thermostatic crystal pulling furnace |
| 06/14/2011 | US7962205 Human subject index estimation apparatus and method |
| 06/09/2011 | WO2011069027A1 Method of exocasting an article of semiconducting material |
| 06/09/2011 | WO2011067894A1 Device for producing single crystals and method for producing single crystals |
| 06/09/2011 | WO2011067201A1 Device for holding silicon melt |
| 06/09/2011 | WO2011009062A4 Coated crucibles and methods for preparing and use thereof |
| 06/09/2011 | US20110132257 Silicon single crystal pull-up apparatus |
| 06/09/2011 | DE19654220B4 Einkristall-Ziehvorrichtung Single crystal pulling apparatus |
| 06/09/2011 | DE102009056638A1 Verfahren zum Ziehen eines Einkristalls aus Silizium mit einem Abschnitt mit gleich bleibenden Durchmesser A method for pulling a single crystal of silicon having a section with constant diameter |
| 06/08/2011 | EP2330234A1 Silicon single crystal pull-up apparatus |
| 06/08/2011 | EP1866248B1 Process for the production of si by reduction of sicl4 with liquid zn |
| 06/08/2011 | CN201857439U Calcining and processing apparatus for monocrystalline growing heat system |
| 06/08/2011 | CN1932085B Production process of silicon single crystal |
| 06/08/2011 | CN102089467A Method for producing doped gallium arsenide substrate wafers with a low optical absorption coefficient |
| 06/08/2011 | CN102086529A Czochralski preparation method of erbium and ytterbium double-doped potassium tantalate niobate lithium monocrystal |
| 06/08/2011 | CN101203634B Method for growing silicon single crystal |
| 06/07/2011 | US7955511 Silica glass crucible |
| 06/07/2011 | US7955433 Method and system for forming a silicon ingot using a low-grade silicon feedstock |
| 06/03/2011 | WO2011065403A1 Single-crystal sapphire for producing single-crystal sapphire substrate for led, single-crystal sapphire substrate for led, luminescent element, and processes for producing these |
| 06/03/2011 | WO2011063795A1 Method and apparatus for producing single crystals composed of semiconductor material |
| 06/02/2011 | US20110128610 Phenolic configurationally locked polyene bulk single crystals, crystalline thin films and waveguides for electro-optics and thz-wave applications |
| 06/02/2011 | US20110126758 Germanium enriched silicon material for making solar cells |
| 06/02/2011 | US20110126757 Method For Pulling A Single Crystal Composed Of Silicon With A Section Having A Diameter That Remains Constant |
| 06/01/2011 | DE102010052522A1 Verfahren und Vorrichtung zur Herstellung von Einkristallen aus Halbleitermaterial Method and apparatus for producing single crystals of semiconductor material |
| 06/01/2011 | DE102009046845A1 Kristallisationsanlage und Kristallisationsverfahren Crystallization plant and crystallization processes |
| 06/01/2011 | CN201850331U Seed crystal fixture used for jewel processing |
| 06/01/2011 | CN201850330U Seed crystal clamp |
| 06/01/2011 | CN201850329U Single crystal growth monitor of jewels |
| 06/01/2011 | CN201850328U Gemstone single crystal growing apparatus |
| 06/01/2011 | CN201850327U Composite heat-insulating layer for growing jewel |
| 06/01/2011 | CN201850054U Crucible hoisting and stacking device |
| 06/01/2011 | CN102080256A Quartz crucible |
| 06/01/2011 | CN101220511B Method for manufacturing bismuth sodium titanate-barium titanate ferro-electricity single crystal |
| 05/26/2011 | WO2011062092A1 Single crystal pulling apparatus |
| 05/26/2011 | US20110120367 Silicon single crystal pull-up apparatus |
| 05/25/2011 | EP2325354A1 Crystallisation assembly and method |
| 05/25/2011 | EP2324513A2 Solar cells fabricated by using cvd epitaxial si films on metallurgical-grade si wafers |
| 05/25/2011 | EP2324148A1 Apparatus and method of use for casting system with independent melting and solidification |
| 05/25/2011 | EP2324147A1 High temperature support apparatus and method of use for casting materials |
| 05/25/2011 | EP2324146A1 Controlling transport of gas borne contaminants across a ribbon surface |
| 05/25/2011 | EP2323784A1 Systems and methods for monitoring a solid-liquid interface |
| 05/25/2011 | CN201842898U Heating controller of monocrystalline silicon growing furnace |
| 05/25/2011 | CN201842897U Purification and pressure control system of silicon carbide single-crystal growth furnace |
| 05/25/2011 | CN201842896U Monocrystalline silicon growth furnace heating device |
| 05/25/2011 | CN201842895U Graphite crucible of monocrystalline silicon growing furnace |
| 05/25/2011 | CN201842894U Composite coating quartz crucible for polycrystalline silicon ingot preparation |
| 05/25/2011 | CN201842768U Crucible with coating layer for solar-grade polycrystalline silicon preparation |
| 05/25/2011 | CN102076890A Controlling a melt-solid interface shape of a growing silicon crystal using an unbalanced magnetic field and iso-rotation |
| 05/25/2011 | CN101545135B Method for preparing and purifying solar grade silicon crystal |
| 05/25/2011 | CN101175873B Apparatus for manufacturing semiconductor single crystal |
| 05/19/2011 | WO2011034284A3 Epi wafer and silicon single crystal ingot for the same and fabrication method thereof |
| 05/19/2011 | US20110114011 Method of manufacturing silicon single crystal |
| 05/19/2011 | US20110114010 Method for measuring liquid level in single crystal pulling apparatus employing cz method |
| 05/18/2011 | EP2322697A1 Doped low temperature phase bab2o4 single crystal the manufacturing method thereof and wave changing elements therefrom |
| 05/18/2011 | EP2322696A1 Method of manufacturing silicon single crystal |
| 05/18/2011 | EP2321617A1 Method and device for continuously measuring silicon island elevation |
| 05/18/2011 | EP2321450A1 Generating a pumping force in a silicon melt by applying a time-varying magnetic field |
| 05/18/2011 | CN201835005U Electric control cabinet of single crystal furnace |
| 05/18/2011 | CN201835004U Safety valve for vacuum hinge of single crystal furnace |
| 05/18/2011 | CN201835003U Exhaust hood for czochralski monocrystalline silicon furnace and czochralski monocrystalline silicon furnace |
| 05/18/2011 | CN102061517A Czochralski single crystal silicon diameter measurement method |
| 05/18/2011 | CN102061516A Manufacturing device of single crystal silicon |
| 05/18/2011 | CN102061515A Quartz glass crucible and preparation method thereof |
| 05/18/2011 | CN102061169A Garnet monocrystal fluorescent material for white light LEDs (light emitting diodes) and preparation method thereof |
| 05/18/2011 | CN101580272B Lead fluoride crystal co-doped with ytterbium and alkaline and preparation method thereof |
| 05/18/2011 | CN101319394B Nonlinear optical crystal lanthanum calcium vanadate and preparation method and application thereof |
| 05/11/2011 | EP2319962A1 Silicon single crystal pull-up apparatus |
| 05/11/2011 | EP2318574A1 Controlling a melt-solid interface shape of a growing silicon crystal using an unbalanced magnetic field and iso-rotation |
| 05/11/2011 | CN201826034U Manual-control crucible lifting mechanism of crystal growing furnace |
| 05/11/2011 | CN1936112B Low defect density silicon |
| 05/11/2011 | CN102057083A Seed-crystal shaft for single-crystal growth by solution method |
| 05/11/2011 | CN102051688A Method for preparing giant field induced strain barium titanate single crystal |
| 05/11/2011 | CN102051686A Method and device for growing large-size sodium yttrium tungstate crystals by two-stage heating and pulling process |
| 05/11/2011 | CN102051684A Method for growing thulium-holmium-codoped yttrium calcium aluminate laser crystal |
| 05/11/2011 | CN102051681A Seed crystal for preparing single crystal silicon |
| 05/11/2011 | CN102051673A Graded-index birefringent crystal growth method |
| 05/11/2011 | CN102051672A Vertical temperature grade kyropoulos method for growing large-size high-temperature oxide crystals |
| 05/11/2011 | CN102051670A Continuous discharging device without valve control |
| 05/11/2011 | CN101319389B Preparation method of gadolinium gallium garnet planar interface crystal |
| 05/05/2011 | WO2011053564A1 Method of making an article of semiconducting material |
| 05/04/2011 | CN201817575U Seed crystal lifting and rotating mechanism of single crystal furnace |
| 05/04/2011 | CN201817574U Lifting mechanism of single crystal furnace |
| 05/04/2011 | CN201817573U Warmth-keeping cylinder for single-crystal furnace and single-crystal furnace therewith |
| 05/04/2011 | CN201817572U Guide rail column part of silicon single crystal furnace |
| 05/04/2011 | CN201817571U Rod taking device of single crystal furnace |
| 05/04/2011 | CN102041550A Method for prolonging service life of single crystal furnace thermal field crucible, and Czochralski crystal growing furnace |
| 05/04/2011 | CN102041549A Crystallizing and growing device of single crystal silicon |
| 05/04/2011 | CN101545134B Method and device for preparing high-purity single crystal silicon bar by utilizing silicon material containing impurities |
| 05/04/2011 | CN101469445B Perpendicularity adjusting device for auxiliary furnace chamber of single crystal furnace |
| 05/04/2011 | CN101333683B Novel infrared non-linear crystal CsV2O5 |
| 04/27/2011 | EP1741808B1 InP SINGLE CRYSTAL WAFER AND InP SINGLE CRYSTAL MANUFACTURING METHOD |
| 04/27/2011 | CN201809477U Graphite heat field of single crystal furnace |
| 04/27/2011 | CN201809476U Trivalve crucible for elemental crystal furnace |
| 04/27/2011 | CN102037546A Methods of making an unsupported article of pure or doped semiconducting material |
| 04/27/2011 | CN102031559A Preparation method and application of crystal |