Patents
Patents for C01B 31 - Carbon; Compounds thereof (38,010)
06/2006
06/15/2006US20060123628 Method of manufacturing a carbon nanotube device
06/14/2006EP1669324A1 Carbon nanotube functionalized with osmium clusters and process for preparing same
06/14/2006EP1667932A2 Nanoporous carbide derived carbon with tunable pore size
06/14/2006EP1667777A2 Directed flow method and system for bulk separation of single-walled tubular fullerenes based on helicity
06/14/2006EP1158070A4 Tungsten carbide coatings and method for producing the same
06/14/2006CN2787642Y Environment friendly shell active carbon activation furnace
06/14/2006CN1788097A Method for treating tungsten carbide particles
06/14/2006CN1786206A Petrol coke graphitization prepared carburant and petrol coke graphitization furnace filling technology
06/14/2006CN1785802A Reaction furnace for manufacturing carbon disulfide using high pressure non catalytic natural gas method
06/14/2006CN1785801A Method of large quantity preparing hollow carbon nano-cage
06/14/2006CN1259554C Nano pipe and nano thermometer and its manufacturing method
06/14/2006CN1259537C Semi-closed tail gas cleaning technology for calcium carbide roaster
06/14/2006CN1259236C Acid-resistant poisonous gas immersing active carbon and producing method thereof
06/14/2006CN1259235C Processing technology and system for high-purity fine crystalline graphite powder
06/14/2006CN1259234C Method for flowing catalyst continuous synthetic single-wall carbon nanometer tube with alcohol as carbon source
06/13/2006US7061750 Polarizing electrode for electric double layer capacitor and electric double layer capacitor therewith
06/13/2006US7060642 Refractory raw materials, method for production thereof and refractory using the material
06/13/2006US7060543 Method of forming a conductive line for a semiconductor device using a carbon nanotube and semiconductor device manufactured using the method
06/13/2006US7060390 High charge capacity; oxide of lithium, cobalt and nickel
06/13/2006US7060241 Coatings comprising carbon nanotubes and methods for forming same
06/08/2006WO2006059391A1 Slide material, process for producing the same and apparatus utilizing the slide material
06/08/2006WO2006058855A2 High velocity, low pressure process for making silica gels and microgels
06/08/2006WO2005081781A3 Compositions comprising carbon nanotubes and articles formed therefrom
06/08/2006US20060121350 Cathode material for lithium secondary battery and method of producing same
06/08/2006US20060121279 contacting a carbonaceous starting material (graphite, coal, tar, coke) with an activated acid catalyst ( HCl) to form an activated intermediate; and providing thermal energy to the activated intermediate to thereby forming a graphenes, heating graphenes(reshaping) to form carbon nanotubes
06/08/2006US20060120944 Compositions and methods for gas and liquid purification
06/08/2006US20060120943 Method for manufacturing nanophase TiC-based composite powders by metallothermic reduction
06/08/2006US20060119018 Cold-curing binder and process ror producing molding with the same
06/08/2006US20060118777 Electroric device, integrated circuit, and method of manufacturing the same
06/08/2006US20060118405 Method and apparatus for the generation of anionic and neutral particulate beams and a system using same
06/08/2006DE19954893B4 Kohlenstoffhaltiger feuerfester Formkörper und kohlenstoffhaltige feuerfeste Masse mit verbessertem Oxidationsverhalten sowie Verfahren zu deren Herstellung und Verfahren zur Herstellung von graphitischem Kohlenstoff aus Kunstharz Carbonaceous refractory shaped body and carbonaceous refractory material with improved oxidation behavior and processes for their preparation, and methods for the preparation of graphitic carbon from resin
06/08/2006DE102005057510A1 Producing a modified carbon material, e.g. useful in batteries or as a polymer additive, comprises exposing a carbon material to a plasma
06/08/2006CA2587937A1 High velocity, low pressure process for making silica gels and microgels
06/07/2006EP1667167A1 Sulfonated amorphous carbon, process for producing the same and use thereof
06/07/2006EP1666649A1 Fibrous activated carbon and nonwoven fabric made of same
06/07/2006EP1666412A1 Hydrocarbon material and method for preparation thereof
06/07/2006EP1666409A1 Method for controlling structure of nano-scale substance, and method for preparing low dimensional quantum structure having nano-scale using the method for controlling structure
06/07/2006EP1665302A2 Process of producing activated carbon for electrode of electric double layer capacitor
06/07/2006EP1664417A1 Composite of vapor grown carbon fiber and inorganic fine particle and use thereof
06/07/2006EP1664394A2 Ultrahard diamonds and method of making thereof
06/07/2006EP1664387A2 Deposition method for nanostructure materials
06/07/2006EP1664206A2 Innovative grade carbon blacks, methods and apparatuses for manufacture, and uses thereof
06/07/2006EP1663866A2 Tough diamonds and method of making thereof
06/07/2006EP1663865A1 Sorting of single-walled carbon nanotubes using optical dipole traps
06/07/2006EP1663864A1 Polymer-based composites comprising carbon nanotubes as a filler, method for producing said composites, and associated uses
06/07/2006EP1663863A2 Selective functionalization of carbon nanotubes
06/07/2006EP1663481A2 Nanoscale gold catalysts, activating agents, support media, and related methodologies useful for making such catalyst systems especially when the gold is deposited onto the support media using physical vapor deposition
06/07/2006EP1385481A4 Carbon nanotubes in structures and repair compositions
06/07/2006CN2786091Y Die case
06/07/2006CN1784516A Fine carbon fiber with linearity and resin composite material using the same
06/07/2006CN1782136A Method for preparing carbon nano-tube metal composition
06/07/2006CN1781876A Method for pretreatment of rice straw, and production of silicon carbide from pretreated rice straw and its composite material
06/07/2006CN1781843A Carbon nanosphere,method of preparing the same,catalyst and fuel cell
06/07/2006CN1258478C Method for purifying natural flake graphite of high purity
06/06/2006US7056479 Depositing a metal catalyst on carbon paper, and passing feedstock carbon containing source over the substrate while applying electrical current to heat
06/06/2006US7056455 Process for the preparation of nanostructured materials
06/06/2006US7055333 High pressure CO2 purification and supply system
06/06/2006CA2420756C Activated carbon as sole adsorbent in rapid cycle hydrogen psa
06/01/2006WO2006057833A2 Method of synthesizing y-junction single-walled carbon nanotubes and products formed thereby
06/01/2006WO2006057659A1 Growth of carbon nanotubes at low temperature on a transition metal layer
06/01/2006WO2006057183A1 Process for producing graphite film
06/01/2006WO2006056975A2 Anionic and neutral particulate beams
06/01/2006WO2005015596B1 Method for the localized growth of nanothreads or nanotubes
06/01/2006US20060115640 Process and applications of carbon nanotube dispersions
06/01/2006US20060115579 Novel composite cathodes, electrochemical cells comprising novel composite cathodes, and processes for fabricating same
06/01/2006US20060115409 Method for producing carbon nanotube
06/01/2006US20060115408 Superfine particulate diamond sintered product of high purity and high hardness and method for production thereof
06/01/2006US20060113181 Exhaust gas purifying apparatus and method for controlling it
06/01/2006DE102004056734A1 Diamond molded article, useful as e.g. heat transmission medium, comprises multiplicity of diamond crystallites, whose boundary surfaces are connected with one another under the formation of an integral body structure
05/2006
05/31/2006EP1661856A1 Filmy graphite and process for producing the same
05/31/2006EP1661855A1 Carbon nanowall producing method, carbon nanowall, and production apparatus
05/31/2006EP1660405A2 Sidewall functionalization of carbon nanotubes with organosilanes for polymer composites
05/31/2006EP1660106A1 Biotherapeutics for mitigation of health disorders from terminalia arjuna
05/31/2006EP1296802B1 Functionalized diamond, methods for producing same, abrasive composites and abrasive tools comprising functionalized diamonds
05/31/2006CN1780790A Nanocarbon producing device and nanocarbon producing method
05/31/2006CN1779880A Use of non-crystal diamond material
05/31/2006CN1778675A Production of active carbon material for capacitor electrode with double electric layers
05/31/2006CN1778674A Production of non-crystal diamond material
05/31/2006CN1778673A High strength monolithic carbon foam
05/31/2006CN1778672A Surface chemical modification for carbon nanometer tubes
05/31/2006CN1778671A Apparatus for producing isotropic pyrolyzed carbon materials of large-size machinery seal
05/31/2006CN1778664A Micrographic treatment of carbon nanometer tubes
05/31/2006CN1778470A Production of iron oxide nanometer thin-membrane carried on carbon nanometer tubes
05/31/2006CN1258237C Rechargeable nonaqueous electrolytic battery
05/31/2006CN1257838C Hydrocarbon trap method for carbon dioxide for foodstuff
05/30/2006US7054064 Optical polarizer and a method of fabricating such an optical polarizer. The optical polarizer includes a support member and an optical polarizing film supported by the support member. The optical polarizing film includes a number of
05/30/2006US7053411 Method for treating semiconductor processing components and components formed thereby
05/30/2006US7052861 Graphitic nanotubes in luminescence assays
05/30/2006US7052738 Fibrous solid carbon manifold assembly and method for producing the same
05/30/2006US7052668 Process utilizing seeds for making single-wall carbon nanotubes
05/30/2006US7052666 Annealing; oxidative etching
05/30/2006US7052618 Nanostructures and methods of making the same
05/26/2006WO2006055679A2 Method for preparing single walled carbon nanotubes
05/26/2006WO2006054008A1 Method and installation for combined production of hydrogen and carbon dioxide
05/26/2006CA2587416A1 Method and installation for combined production of hydrogen and carbon dioxide
05/25/2006US20060111008 Method for patterning carbon nanotube coating and carbon nanotube wiring
05/25/2006US20060111005 Nanorods and other materials from condensed phase conversion and growth instead of from vapor
05/25/2006US20060110896 Compound semiconductor particles and production process therefor
05/25/2006US20060110308 Silicon carbides, silicon carbide based sorbents, and uses thereof
05/25/2006US20060108906 Production method for tubular carbon molecule and tubular carbon molecule, production method for recording device and recording device, production method for field electron emission element and field electron emission element, and production method for display unit and display unit