Patents
Patents for C01B 31 - Carbon; Compounds thereof (38,010)
11/2005
11/17/2005WO2005108286A1 Improved configurations and methods for effluent gas treatment
11/17/2005WO2005108057A1 Resin-impregnated flexible graphite articles
11/17/2005WO2005043554A3 Use of mixed sintered carbonates for the confinement of radioactive carbon
11/17/2005WO2005030382A3 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
11/17/2005WO2004109825A3 Carbon material for battery electrode and production method and use thereof
11/17/2005WO2004096704A3 Method for making single-wall carbon nanotubes using supported catalysts
11/17/2005US20050255321 Assembly of carbon tube-in-tube nanostructures
11/17/2005US20050255313 Carbon nanotube composite material, magnetic material and production thereof
11/17/2005US20050255034 Process for producing narrow platelet graphite nanofibers
11/17/2005US20050255031 Method for selectively separating semiconductive carbon nanotubes
11/17/2005US20050255030 Reacting carbon nanotubes at the sidewall carbon atoms with an organic functionalizing agent such as aryl diazonium salt in the absence of a solvent
11/17/2005US20050255029 Process for manufacturing an alloy material for use in the manufacture of synthetic diamonds
11/17/2005US20050253501 Triode CNT-FED structure gate runner and cathode manufactured method
11/17/2005US20050253220 Localized synthesis and self-assembly of nanostructures
11/17/2005US20050253115 Heat-resistant exfoliated graphite sheet
11/17/2005US20050252373 pyrolysis of carbonaceous materials (polysacchrides, carbohydrates and natural resins e.g. chitosans, chitin and cellulose) at high temperature (>900 degrees C.) in the presence of H2 to produce carbon nanostructure having amorphous and turbostatic regions; abosorbs H2 for fuel cell; clean energy source
11/17/2005DE19842228B4 Kohlendioxidgas-Absorber Carbon dioxide gas absorber
11/17/2005DE102004004262B3 Verfahren zur Herstellung von Mikroröhrchen aus Polymermaterialien A process for the production of microtubes from polymeric materials
11/16/2005EP1594821A2 Process and apparatus for microwave desorption of elements or species from carbon nanotubes
11/16/2005EP1594802A1 Method and installation for making carbon nanotubes
11/16/2005EP1594630A2 Novel structures and method of preparation
11/16/2005EP1485195B1 Method for producing phosgene
11/16/2005CN1698219A Microcomposite powder based on flat graphite particles and a fluoropolymer and objects made from same
11/16/2005CN1697684A Boron doped blue diamond and its prodn
11/16/2005CN1696337A Fabricating method of carbon nano tubes and CVD appts. applicating the same
11/16/2005CN1696056A High self sharp material of metal binding agent and diamond products
11/16/2005CN1696055A Carbon nanotube composite material, magnetic material and production thereof
11/16/2005CN1696054A Method for producing Nano carbon tubes in even length in large quantities
11/16/2005CN1696053A Method for truncating Nano carbon tubes
11/16/2005CN1696052A Method for preparing Nano carbon tubes
11/16/2005CN1227155C Preparation method of tungsten and/or molybdenum metal powder, tungsten carbide and/or molybdenum carbide
11/10/2005WO2005106086A1 Production of carbon nanotubes
11/10/2005WO2005105669A1 Method for liquefying solid carbon dioxide
11/10/2005WO2005105668A1 Method for producing carbonyl difluoride
11/10/2005WO2005105214A1 Compositions comprising water-insoluble fullerenes and their use for preventing damages caused by free radicals
11/10/2005WO2005105112A2 Hypoallergenic metal amino acid chelates and metal amino acid chelate-containing compositions
11/10/2005WO2005027244A3 Fuel cell gas diffusion layer
11/10/2005US20050249914 Honeycomb-shaped carbon element
11/10/2005US20050249656 Method for forming a patterned array of single-wall carbon nanotubes
11/10/2005US20050249655 High pressure/high temperature production of colorless and fancy-colored diamonds
11/10/2005US20050247914 Coated carbonaceous particles particulary useful as electrode materials in electrical storage cells, and methods of making the same
11/10/2005CA2565139A1 Production of carbon nanotubes
11/09/2005EP1593731A2 A high temperature reformer
11/09/2005EP1592732A1 Reinforced polymer
11/09/2005CN1694981A Three-dimensional fiber structure of refractory fibers, a method of making it, and application in thermostructural composite materials
11/09/2005CN1694843A Process for producing diamond, graphite of mixture of diamond and graphite
11/09/2005CN1693190A Method for mfg. particle active carbon and light coal tar by tar dregs
11/09/2005CN1693189A Method for preparing high ratio surface area active carbon of middle pore-riched
11/09/2005CN1693188A Method for refining superfine artificial diamond
11/09/2005CN1693187A Under water arc-discharge method for preparing onion-shaped fulvene with inner metal partical
11/09/2005CN1226195C Activated carbon filter, ceramic filter element and water purification system mounted with the two filters
11/09/2005CN1226092C Cobalt doped catalyst and its usage in preparing bundled multiple-wall carbon nanotube
11/09/2005CN1226085C Method oxide catalyst and method for preparing bundled multiwall nano carbon tube
11/09/2005CN1226083C Adsorbent capable of eliminating minute quantities of ethylene from carbon dioxide
11/08/2005US6962892 Metallic catalytic particle for producing single-walled carbon nanotubes
11/08/2005US6962666 Electrode materials with high surface conductivity
11/08/2005US6962629 Carbon dioxide is purified through the use of catalytic oxidation. Carbon dioxide is exposed to at least one catalyst, oxidizing at least a portion of the nonvolatile organic residues to form purified carbon dioxide that is directed to
11/08/2005US6962616 Preparation of adsorbents from organic fertilizer and mineral oil and their application for removal of acidic gases from sulfur containing wet gas streams
11/08/2005US6962092 Method and apparatus for determining the length of single-walled carbon nanotubes
11/06/2005CA2506471A1 Thermally stable diamond bonded materials and compacts
11/03/2005WO2005104644A1 Electromagnetic wave absorber
11/03/2005WO2005103347A2 Systems and methods of manufacturing nanotube structures
11/03/2005WO2005103326A1 Carbon film
11/03/2005WO2005102925A1 Method of removing residual solvent from fullerene
11/03/2005WO2005102924A1 Carbon-based fine structure group, aggregate of carbon based fine structures, use thereof and method for preparation thereof
11/03/2005WO2005102923A1 Method for producing carbon nanostructure
11/03/2005WO2005102922A1 Nanostructures and method for making such nanostructures
11/03/2005WO2005070828A8 Nanotube-amino acids and methods for preparing same
11/03/2005US20050244644 Modified carbon products and their applications
11/03/2005US20050244581 Forming a porous substrate from a fiber reinforcement made of refractory fibers; densifying by a first phase of carbon and by a second of silicon carbide; impregnating the porous substrate with molten silicon to fill in the pores of the substrate; noncracking;construction materials; air/spacecraft
11/03/2005US20050244326 Dispersing derivatived (e.g., solubilized) nanotubes and fractionating by length, diameter, and/or helicities; e.g., electrophoresis, DNA fractionation procedures, or polymer fractionation
11/03/2005US20050244325 Carbon nanotube, electron emission source including the same, electron emission device including the electron emission source,and method of manufacturing the electron emission device
11/03/2005DE102004017705A1 Ferromagnetische Kohlenstoff-Nanoröhren, die Biomoleküle tragen, Verfahren zu deren Herstellung und deren Verwendung in Diagnose und Therapie Ferromagnetic carbon nanotubes carrying biomolecules, processes for their preparation and their use in diagnosis and therapy
11/03/2005CA2557611A1 Method of manufacturing carbon nanostructure
11/02/2005EP1591570A1 Method and apparatus for producing carbon nanofibers
11/02/2005EP1591418A1 Assembly of carbon tube-in-tube nanostructures
11/02/2005EP1591417A1 Method of selecting structure of carbon nanotube through photoirradiation
11/02/2005EP1590295A1 Method for desulphurising carbon monoxide gas
11/02/2005CN1692071A Method for the production of hydrogen-containing gaseous mixtures
11/02/2005CN1691374A Method for preparing artificial graphite cathode material of lithium ion battery
11/02/2005CN1691373A Method for preparing natural graphite cathode material of lithium ion battery
11/02/2005CN1689970A Fullerene-containing carbon, production method and device
11/02/2005CN1225645C Method for producing samples from filtration ash or soot
11/02/2005CN1225404C Method and apparatus for smelting silica carbide
11/02/2005CN1225333C Mixture utilized to generate gas for protecting magnesium alloy in reaction
11/02/2005CN1225310C Metal oxide catalyst for preparing bundle-formed multi-wall nano carbon tube, its preparation method and application
11/01/2005US6960425 Method for laminating and patterning carbon nanotubes using chemical self-assembly process
11/01/2005US6960389 Rigid porous carbon structures, methods of making, methods of using and products containing same
11/01/2005US6960334 pyrolyzing a heat decomposable halo resin having decomposition temperature 200 - 900 C to an activation treatment in presence of metal, alloy or a salt
11/01/2005US6960242 CO2 recovery process for supercritical extraction
10/2005
10/27/2005WO2005100466A1 Methods for the synthesis of modular poly(phenyleneethynylenes) and fine tuning the electronic properties thereof for the functionalization of nanomaterials
10/27/2005WO2005060519A3 Mixed metal oxide sorbents
10/27/2005US20050240069 Novel graphite nanocatalysts
10/27/2005US20050240051 Dispersing agent or solubilizing agent containing calixarene compound
10/27/2005US20050239750 Hypoallergenic metal amino acid chelates and metal amino acid chelate-containing compositions
10/27/2005US20050238565 Systems and methods of manufacturing nanotube structures
10/27/2005US20050235906 Method for catalytic growth of nanotubes or nanofibers comprising a nisi alloy diffusion barrier
10/27/2005US20050235655 System for forming aerosols and cooling device incorporated therein
10/26/2005EP1589079A1 Carbon nanotube coated with aromatic condensation polymer
10/26/2005EP1588994A1 Method for the production of shaped bodies of expanded graphite