Patents for C30B 29 - Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape (27,107)
12/2004
12/23/2004WO2003097532A8 Process for manufacturing a gallium rich gallium nitride film
12/23/2004US20040260782 Data communication in a laboratory environment
12/23/2004US20040259337 Method for fabricating a metallic oxide of high dielectric constant, metallic oxide of high dielectric constant, gate insulating film and semiconductor element
12/23/2004US20040259333 Method to planarize and reduce defect density of silicon germanium
12/23/2004US20040259275 Method of forming ferroelectric film
12/23/2004US20040257422 Methods for applying crystalline materials
12/23/2004US20040256963 Automated sample analysis system and method
12/23/2004US20040255844 Crystal production method for gallium oxide-iron mixed crystal
12/23/2004US20040255842 Lithium tantalate substrate and method of manufacturing same
12/23/2004US20040255841 Method for producing photonic crystal, and photonic crystal
12/23/2004US20040255840 Method for forming gallium-containing nitride bulk single crystal on heterogenous substrate
12/23/2004CA2509257A1 Sacrificial template method of fabricating a nanotube
12/22/2004EP1489654A1 LnCuO(S, Se, Te) MONOCRYSTALLINE THIN FILM, ITS MANUFACTURING METHOD, AND OPTICAL DEVICE OR ELECTRONIC DEVICE USING THE MONOCRYSTALLINE THIN FILM
12/22/2004EP1489653A2 Method for fabricating a metallic oxide of high dielectric constant, metallic oxide of high dielectric constant, gate insulating film and semiconductor element
12/22/2004EP1489205A1 LUMINOUS MATERIAL FOR SCINTILLATOR COMPRISING SINGLE CRYSTAL OF Yb MIXED CRYSTAL OXIDE
12/22/2004EP1488859A1 Method and apparatus for applying crystalline materials
12/22/2004EP1488010A2 Nanoscaling ordering of hybrid materials using genetically engineered mesoscale virus
12/22/2004EP0389533B2 Sublimation growth of silicon carbide single crystals
12/22/2004CN1556262A Method of growing telluronium manganese mercury crystal
12/22/2004CN1556261A Thulium adulterated yttrium aluminate laser crystal with oulput 2 micron wave band and its preparation technology
12/22/2004CN1556260A Preparation method of aluminium borate whisker
12/22/2004CN1556259A Preparation method of magnesium borate whisker
12/22/2004CN1556258A Self assembling preparation metod of zinc oxide tridimensional photon crystal
12/22/2004CN1556257A Upper thermal field used for six inch and eight inch adulterated phosphorus vertical pulling silicon mono crystal manufacture
12/22/2004CN1556256A Upper thermal field used for eight inch adulterated arsenic vertical gulling monocrystal manufacture
12/22/2004CN1556255A Adulterating method used for adulterating vertical pulling silicon mono crystal and its adulterating funnel
12/22/2004CN1181220C Method for producing coated workpieces, uses and installation for the method
12/21/2004US6833192 Coating bio-crystal template polymers with alternating layers of charged polyelectrolytes and/or nanparticles
12/16/2004WO2004109344A1 Three-dimensional periodic structure and process for producing the same
12/16/2004WO2004108593A1 Nano-fiber or nano-tube comprising v group transition metal dichalcogenide crystals, and method for preparation thereof
12/16/2004WO2004042785A3 Functional bimorph composite nanotapes and methods of fabrication
12/16/2004US20040253819 Method for crystallizing silicon
12/16/2004US20040253796 Method for manufacturing gallium nitride (GaN) based single crystalline substrate
12/16/2004US20040253742 Automated imaging system and method
12/16/2004US20040251471 Light emitting element structure using nitride bulk single crystal layer
12/16/2004US20040251333 Method and apparatus for improving silicon processing efficiency
12/16/2004US20040250753 Method for forming carbon nanotubes with post-treatment step
12/16/2004DE10324440A1 Verfahren zur Herstellung eines innenseitig verglasten SiO2-Tiegels A method for producing a glazed inner side SiO2 crucible
12/15/2004EP1487008A2 Method for forming a Si film, si film and solar battery
12/15/2004EP1486590A1 Multi-layer structure, and actuator element, capacitive element and filter element using the same
12/15/2004EP1485956A1 Process of producing multicrystalline silicon substrate and solar cell
12/15/2004EP1485955A1 Semiconductor-nanocrystal/conjugated polymer thin films
12/15/2004EP1485524A1 Apparatus for growing monocrystalline group ii-vi and iii-v compounds
12/15/2004EP1218572B1 Method and apparatus for growing silicon carbide crystals
12/15/2004EP0988407B9 Method for producing coated workpieces, which are coated with an epitactic layer
12/15/2004CN1555500A Photolithographic method and uv transmitting fluoride crystals with minimized spatial dispersion
12/15/2004CN1555499A Photolithographic uv transmitting mixed fluoride crystal
12/15/2004CN1554808A Device and method for growng large diameter 6H-SiC monocrystal with semiconductor property
12/15/2004CN1180135C Method for preparing gallium nitride crystal
12/14/2004US6831017 Catalyst patterning for nanowire devices
12/14/2004US6830618 Manufacturing method for producing silicon carbide crystal using source gases and apparatus for the same
12/09/2004WO2004106598A1 Apparatus and method for forming biopolymer crystals
12/09/2004WO2004106596A1 Single crystal of silicon carbide, and method and apparatus for producing the same
12/09/2004WO2004106595A1 Process for producing extremely flat microcrystalline diamond thin film by laser ablation method
12/09/2004WO2004106231A1 Method for producing nanotube material and nanotube material
12/09/2004WO2004105931A1 Method of altering crystal structure of group 13 element nitride, group 13 element nitride and structure material containing cubic nitride
12/09/2004WO2004084275A3 Method for making group iii nitride devices and devices produced thereby
12/09/2004US20040248743 Method of producing biaxially textured buffer layers and related articles, devices and systems
12/09/2004US20040248427 Article comprising an oxide layer on a GaAs-based semiconductor structure and method of forming same
12/09/2004US20040248381 Nanoelectronic interconnection and addressing
12/09/2004US20040244677 Nanofiber and method of manufacturing nanofiber
12/09/2004US20040244676 Method of growing a mcraly-coating and an article coated with the mcraly-coating
12/09/2004US20040244673 Microporous crystals and methods of making thereof
12/09/2004CA2529868A1 Single-crystal-like materials
12/09/2004CA2527124A1 Process for producing extremely flat microcrystalline diamond thin film by laser ablation method
12/08/2004EP1483782A1 Production method of sic monitor wafer
12/08/2004EP1483428A1 Diamond electrode
12/08/2004EP1483222A2 Components with bearing or wear-resistant surfaces
12/08/2004EP1257612B1 Scintillator crystals, method for making same, use thereof
12/08/2004CN1553233A Diamond-structure photo crystal with hollow-medium ball and preparing method thereof
12/08/2004CN1552959A Preparing process for calcium carbonate crystal whisker
12/08/2004CN1552958A Preparing process for antifungin crystal whisker
12/08/2004CN1552957A Preparation of divalent cerium ion dosed rare earth silicate scintillating crystal
12/08/2004CN1552956A Growth process for cerium dosed yttrium aluminum garnet crystal
12/08/2004CN1552955A Method and apparatus for artificial synthetic rutile single crystal by TiO2 micropowder flame melt method
12/07/2004US6829270 Nitride III-V compound semiconductor substrate, its manufacturing method, manufacturing method of a semiconductor light emitting device, and manufacturing method of a semiconductor device
12/02/2004WO2004105098A2 P-type group ii-vi semiconductor compounds
12/02/2004WO2004104276A1 Method for producing single crystal of multi- element oxide single crystal containing bismuth as constituting element
12/02/2004WO2004104274A2 Zinc oxide crystal growth substrate
12/02/2004WO2004104228A1 Microfluidic protein crystallography
12/02/2004WO2004019391A3 Semiconductor heterostructures having reduced dislocation pile-ups and related methods
12/02/2004US20040242865 Purity; crystallization from solvent
12/02/2004US20040241975 Method of fabricating heteroepitaxial microstructures
12/02/2004US20040241966 Semiconductor crystal producing method
12/02/2004US20040241501 Ferroelectric film, method of manufacturing the same, ferroelectric memory and piezoelectric device
12/02/2004US20040238866 Ferroelectric thin film manufacturing method, ferroelectric element manufacturing method, surface acoustic wave element, frequency filter, oscillator, electronic circuit, and electronic apparatus
12/02/2004US20040238810 Nitride semiconductor laser device and manufacturing method therefor
12/02/2004US20040238747 Scintillator crystal, method for making same use thereof
12/02/2004US20040237882 Method of manufacturing potassium niobate single crystal thin film, surface acoustic wave element, frequency filter, frequency oscillator, electronic circuit, and electronic apparatus
12/02/2004US20040237879 Single crystal silicon carbide and method for producing the same
12/02/2004US20040237588 Method for the production of an internally vitrified SiO2 crucible
12/02/2004DE10321305A1 Production of highly conducting tear-free gallium nitride-based buffer layers used in production of illuminating diodes comprises using a group III nitride buffer layer with a silicon nitride layer, and doping with a donator
12/02/2004DE10320212A1 Verfahren zum Texturieren von Oberflächen von Silizium-Scheiben Method for texturing surfaces of silicon wafers
12/01/2004EP1482549A1 Microstructure and its method of fabrication
12/01/2004CN1551824A Free-standing (Al, Ga, In)N and parting method for forming same
12/01/2004CN1178303C Semiconductor laminated substrate, and manufacturing method thereof and semiconductor device
12/01/2004CN1177956C Silicon ribbon growth dendrite thickness control system
11/2004
11/30/2004US6824898 Dielectric thin film, method for making the same and electric components thereof
11/30/2004US6824897 Method for producing bonded articles, bonded articles and bonding agents
11/30/2004US6824611 Method and apparatus for growing silicon carbide crystals