| Patents for C30B 11 - Single-crystal-growth by normal freezing or freezing under temperature gradient, e.g. bridgman- stockbarger method (5,247) |
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| 09/13/1994 | US5346883 Molecular orientation |
| 08/30/1994 | US5342475 Method of growing single crystal of compound semiconductor |
| 08/18/1994 | WO1994018363A1 Spinner for producing fibers by centrifugation of molten mineral material shaped as a single crystal coating and process for its manufacture |
| 08/18/1994 | CA2133061A1 Spinnner for producing fibers by centrifugation of molten mineral material shaped as a single crystal coating and process for its manufacture |
| 08/10/1994 | CN1025633C Metallic bicrystal and tricrystal growth technology and device |
| 07/21/1994 | WO1994016125A1 Process for vapor-phase diamond synthesis |
| 07/19/1994 | US5330729 Single crystal pulling apparatus |
| 07/07/1994 | WO1993024678A3 Process and device for producing monocrystals and crystalline material thus produced |
| 06/23/1994 | DE4242377A1 Material crystallisation or growth by Verneuil process |
| 06/21/1994 | US5323261 Harmonic generating device |
| 06/14/1994 | US5320487 Spring clip made of a directionally solidified material for use in a gas turbine engine |
| 06/09/1994 | DE4240402A1 Burner for low temp. oxide formation using Verneuil process - uses many nozzles to feed fuel gas and oxygen to flame and central tube feeding crystal powder. |
| 05/24/1994 | US5314569 Controlled heating and vapor phase growth of monocrystalline filaments in apertures containing solutions of whisker material, then cooling to taper tip |
| 05/18/1994 | EP0597096A1 Method and apparatus for producing magnetostrictive material |
| 05/18/1994 | CN1024571C System for continuously replenishing melted material |
| 05/17/1994 | US5312584 Moldless/coreless single crystal castings of nickel-aluminide |
| 05/17/1994 | US5312506 Method for growing single crystals from melt |
| 05/10/1994 | US5310446 Single crystal semiconductor films superimposed to form multilayer element, applying energy to melt and cooling |
| 05/05/1994 | DE4236827A1 Appts. for prodn. of semiconductor blocks - comprises casting mould with side walls and base, and heater to heat mould |
| 05/03/1994 | US5308800 Apparatus and method for forming textured bulk high temperature superconducting materials |
| 05/03/1994 | US5308799 Dispersion of one crystal structure in another, multilayer, large single crystals |
| 04/26/1994 | US5306699 A chemical reactor having apertures for venting the volatile materials |
| 04/19/1994 | US5304039 Method for providing an extension on an end of an article and extended article |
| 03/24/1994 | DE4231708A1 Large polycrystalline slat plate esp of phosphor - made by solidification of salt melt on low melting pt metal bath |
| 03/23/1994 | EP0401387B1 Process for producing single crystal |
| 03/08/1994 | US5291937 Method for providing an extension on an end of an article having internal passageways |
| 02/22/1994 | CA1327132C Property-balanced nickel-base superalloys for producing single crystal articles |
| 02/02/1994 | EP0581548A1 Method for providing an extension on an end of an article having internal passageways |
| 02/02/1994 | EP0581547A1 Method for providing an extension on an end of an article and extended article |
| 01/31/1994 | CA2101608A1 Method for providing an extension on an end of an article and extended article |
| 01/31/1994 | CA2089286A1 Method for providing an extension on an end of an article having internal passageways |
| 01/06/1994 | WO1994000611A1 Single crystal nickel-based superalloy |
| 01/05/1994 | EP0577316A2 Single crystal nickel-based superalloy |
| 01/04/1994 | US5275228 Process and apparatus for production of single-crystal turbine blades |
| 12/22/1993 | CN1023240C Growth technique of scintillation crystal of barium fluoride possessing high resistance of irradiation |
| 12/15/1993 | EP0573424A1 Coreless refractory fibres. |
| 12/14/1993 | US5269365 Casting mold for single crystal solidification casting |
| 12/09/1993 | WO1993024683A1 Oxidation resistant single crystal superalloy castings |
| 12/09/1993 | WO1993024678A2 Process and device for producing monocrystals and crystalline material thus produced |
| 12/02/1993 | DE4217677A1 Verfahren zum Herstellen von dünnen, bandförmigen Kristallen mit ebener Oberfläche und nach diesem Verfahren gewonnenes Kristallmaterial A method for manufacturing of thin, ribbon-shaped crystals with a flat surface and by this process obtained crystal material |
| 11/24/1993 | EP0570610A1 Crucible for crystal growth and process employing this crucible |
| 11/23/1993 | CA1324482C Method of manufacturing superconductive products |
| 11/18/1993 | EP0570271A1 Iron-nickel base single-crystal superalloy, suitable for turbine blades of socket engines and their production process |
| 11/18/1993 | EP0570270A1 Nickel-base single-crystal superalloy, suitable for turbine blades of rocket engines and their production process |
| 11/11/1993 | WO1993022467A1 Method and apparatus for producing magnetostrictive material |
| 11/03/1993 | EP0568316A2 Fabrication method of fine structure |
| 10/19/1993 | US5254300 Process for casting silicon blocks of columnar structure |
| 10/19/1993 | US5254293 Oriented monocrystallization grains |
| 10/19/1993 | CA2008024C Production process of single crystals |
| 10/13/1993 | EP0565415A2 Process for preparing an ingot of high critical temperature superconducting oxide |
| 10/12/1993 | US5252176 Mixing nitric acid and water separately with silicon and antimony mixture, heating to concentrates, mixing the two reactants, heating and solidication |
| 09/29/1993 | EP0562587A1 Method for producing organic crystal film |
| 09/28/1993 | US5248377 Crystal-growth furnace for interface curvature control |
| 09/15/1993 | EP0560296A1 Highly hot corrosion resistant and high-strength superalloy, highly hot corrosion resistant and high-strength casting having single crystal structure, gas turbine and combined cycle power generation system |
| 08/31/1993 | US5240518 Single crystal, environmentally-resistant gas turbine shroud |
| 08/11/1993 | EP0555124A1 Nickel base single crystal superalloy with improved oxydation resistance and process for producing it |
| 06/30/1993 | EP0549449A1 Apparatus for solidifying a doped electrically conducting material and for continuously monitoring its dopant concentration |
| 06/24/1993 | WO1993012272A1 Method of and apparatus for casting crystalline silicon ingot by electron beam melting |
| 06/23/1993 | EP0547212A1 Neodymium-doped gehlenite crystal and laser using same |
| 06/15/1993 | US5219833 Process for manufacturing single phase Tl2 Ba2 CuO6-x superconductors |
| 06/15/1993 | CA1319085C Ni-base single-crystal superalloy excellent in high-temperature strength and high-temperature corrosion resistance |
| 06/08/1993 | US5217944 Slow heating above melting point, then slow cooling and solidification while applying orienting magnetic field to form seed crystals |
| 06/01/1993 | US5215831 Ductility ni-al intermetallic compounds microalloyed with iron |
| 05/27/1993 | WO1993010285A1 Apparatus for growing a single crystal of a gallium arsenide |
| 05/27/1993 | WO1993010284A1 Boat for growing a single crystal of a semiconductor compound |
| 05/06/1993 | DE4209227C1 Single crystal superalloy components, e.g. turbine blade or artificial hip joint |
| 04/29/1993 | WO1993008319A1 Reactor vessel for manufacture of superconducting films |
| 04/27/1993 | US5205997 Ampoule for crystal growth |
| 04/20/1993 | US5203932 Stress resistance, corrosion resistance, nuclear reactor cores |
| 04/06/1993 | CA1315572C Phase stable single crystal materials |
| 03/31/1993 | CN1070437A Growing process of compound function crystal lutetium-doped aluminium-ytterbium-neodymium tetraborate |
| 03/30/1993 | US5197531 Method of manufacturing directionally solidified castings |
| 03/24/1993 | EP0532815A1 Method for manufacturing lattice-matched substrates for high-Tc superconductor films |
| 03/10/1993 | EP0530968A1 Method for directional solidification casting of a titanium aluminide |
| 03/03/1993 | EP0529963A2 Crystal growth process for large area GaAs and infrared window/dome made therefrom |
| 02/16/1993 | US5186911 Single crystal growing apparatus and method |
| 01/21/1993 | WO1993001139A1 Neodymium-doped gehlenite crystal and laser using same |
| 01/20/1993 | CN1068214A Method for preparation of superconductive bismuth series oxide crystal |
| 01/20/1993 | CN1068156A Controllable bi-spherical ge mono crystal growth method and its moulding die |
| 01/13/1993 | CN1067933A Metallic bicrystal and tricrystal growth technology and device |
| 01/12/1993 | US5178840 Crystallization |
| 01/12/1993 | US5178719 Continuous refill crystal growth method |
| 01/07/1993 | EP0339065B1 Process for manufacturing layers |
| 01/05/1993 | US5177205 Electrooptics |
| 12/29/1992 | US5174854 Crystal growth of group II-VI compound semiconductor |
| 12/15/1992 | CA1311402C Process for the preparation of doped 3-5 monocristalline semi-dielectrics and their applications |
| 12/09/1992 | EP0517251A1 Method of growing single crystal of compound semiconductor |
| 12/08/1992 | US5169486 Crystal growth apparatus and process |
| 12/01/1992 | US5167759 Noncontamination; high quality, for semiconductors |
| 12/01/1992 | US5167758 High speed; low incidence of dislocation faults |
| 11/25/1992 | EP0321576B1 Method for growing single crystal from molten liquid |
| 11/10/1992 | US5162268 Vanadium garnet materials in the MnO-CaO-V2 03 -SiO2 system |
| 11/10/1992 | US5161717 Spin casting of silicon wafers |
| 11/10/1992 | US5161602 Graphite mold for single crystal growth of active materials and a process for manufacturing the same |
| 10/27/1992 | CA1309320C Continuous method for manufacturing grain-oriented magnetostrictive bodies |
| 10/13/1992 | US5154884 Consists of chromium, molybdenum, titanium, aluminum, cobalt, tungsten, rhenium, tantalum, niobium vanadium, hafnium and balance nickel; high termperature stress oxidation and corrosion resistance |
| 09/29/1992 | US5151249 Chromium alloy with cobalt, tungsten, tantalum and aluminum |
| 09/09/1992 | EP0502656A1 Improved ductility NiAL intermetallic compounds microalloyed with iron |
| 09/09/1992 | EP0502655A1 Improved ductility nial intermetallic compounds microalloyed with gallium |
| 09/09/1992 | EP0502654A1 Improved ductility microalloyed NiAL intermetallic compounds |