Patents
Patents for C01B 31 - Carbon; Compounds thereof (38,010)
10/2006
10/04/2006CN1841003A Thermal interface incorporating nanotubes
10/04/2006CN1840472A Method for manufacturing diamond single crystal substrate, and diamond single crystal substrate
10/04/2006CN1840471A Carbon nanotube array growing method
10/04/2006CN1278439C Electrochemical cell
10/04/2006CN1278437C Production method of carbon negative electrode material of lithium ion cell
10/04/2006CN1278436C Method for preparing a carbon cathode material of lithium ion battery
10/04/2006CN1277742C Process for preparing granular active carbon
10/04/2006CN1277741C Expansible graphite-embedding compound, preparing process and use thereof
10/03/2006US7115864 Method for purification of as-produced single-wall carbon nanotubes
10/03/2006US7115325 Controlling particle sizes; metal plating solution
10/03/2006US7115306 Depositing aluminum layer on substrate, forming insulating layer over aluminum layer, patterning to expose a side of aluminum layer, forming holes in exposed side of aluminum layer, depositing catalyst metal layer on bottoms of holes, growing carbon nanotubes from catalyst metal layer; uniform diameters
10/03/2006US7115305 Method of producing regular arrays of nano-scale objects using nano-structured block-copolymeric materials
10/03/2006US7115241 Ultrahard diamonds and method of making thereof
10/03/2006US7115240 Method of producing nanophase WC-based powder by vapor phase reaction at atmospheric pressure
10/03/2006US7115221 Method for producing graphite powder with an increased bulk density
09/2006
09/28/2006WO2006100456A1 Gas isolation valve
09/28/2006US20060216602 plurality of microscopic assemblies aligned in a same direction and connected together, each of such microscopic assemblies comprising a plurality of members defining a plurality of spaces therebetween, each of members comprising a nanometric filamentary structure or a bundle;
09/28/2006US20060216222 Process for nano-scaled graphene plates
09/28/2006US20060216221 Massive synthesis method of double-walled carbon nanotubes using the vapor phase growth
09/28/2006US20060216220 Method for manufacturing diamond single crystal substrate, and diamond single crystal substrate
09/28/2006US20060214320 Carbon fiber paper construction & manufacturing process
09/28/2006DE112004002299T5 Verlängerte Nanostruktur und zugehörige Vorrichtung Extended nanostructure and associated apparatus
09/28/2006DE102005014590A1 Verfahren zur Herstellung von Kohlenstoffnitrid A process for preparing carbon nitride
09/28/2006CA2772597A1 Methods and apparatuses for purifying carbon filamentary structures
09/28/2006CA2748064A1 Method and apparatus for recovering carbon filamentary structures
09/27/2006EP1704913A1 High-hardness conductive diamond polycrystalline body and method for producing same
09/27/2006EP1704117A2 Activated carbon with improved mechanical resistance, and the uses thereof, especially as a catalyst carrier
09/27/2006CN2820830Y Dry-ice machine
09/27/2006CN1839094A 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
09/27/2006CN1838992A Catalyst for preparing carbon nanocoil, method for preparation thereof, method for preparing carbon nanocoil and carbon nanocoil
09/27/2006CN1837063A Process for preparing nano chromium carbide powder
09/27/2006CN1837040A Process for self-propagating high-temperature synthesis of nano tungsten carbide powder
09/27/2006CN1837039A Process for producing active carbon by using straw blend materials
09/27/2006CN1837038A Process for preparing active carbon with superhigh specific surface area by using petroleum coke
09/27/2006CN1837037A Process for preparing nano carbon sol
09/27/2006CN1837036A Process for preparing ordered carbon nanotube array
09/27/2006CN1837035A Process for preparing nano hybrid carbon film
09/27/2006CN1837034A Carbon nanotube array growing device
09/27/2006CN1276871C Preparation of expandable graphite at low-temperature
09/27/2006CN1276870C Method for preparing carbon nanometer tube using micron order hydrogen-stored alloy catalyst
09/21/2006WO2006099291A2 Adsorbents for mercury removal from flue gas
09/21/2006WO2006099290A1 Production of activated char using hot gas
09/21/2006WO2006098652A1 Personified grown jewellery diamond and a method for the production thereof
09/21/2006WO2006098518A1 Production method for electric double layer capacitor
09/21/2006WO2006098501A1 Semiconductor device and electronic device
09/21/2006WO2006096964A1 Method and apparatus for the continuous production and functionalization of single-waled carbon nanotubes using a high frequency plasma torch
09/21/2006WO2005080268A3 Fullerenic structures and such structures tethered to carbon materials
09/21/2006US20060211807 Contacting single wall carbon nanotubes in aqueous medium with water-soluble first polymer or water-soluble surfactant, mixing resulting product with aqueous latex of second polymer, or with water-soluble precursor(s)of second polymer, removing water, compression molding; high aspect ratio
09/21/2006US20060210468 Heat transfer system for the combustion of a fuel and heating of a process fluid and a process that uses same
09/21/2006US20060210465 Anisotropic material treatment heater tubes
09/21/2006US20060210464 Carbon nanohorn assembly producing method
09/20/2006EP1702885A1 Carbon nanotube and method of purifying the same
09/20/2006EP1702352A2 Nanotube fabrication basis
09/20/2006EP1702086A2 Apparatus and method for implantation of elements, species and compositions in nanostructured materials
09/20/2006EP1701912A2 Process for manufacturing single-wall carbon nanotubes
09/20/2006EP1701911A1 Process for purifying carbon nanotubes made on refractory oxide supports
09/20/2006CN1836303A Amorphous diamond materials and associated methods for the use and manufacture thereof
09/20/2006CN1836294A Use of mixed sintered carbonates for the confinement of radioactive carbon
09/20/2006CN1834309A Method of synthetizing two kinds of different shaped silicon carbid nano wire
09/20/2006CN1834308A Method of synthetizing silicon carbide nano rods
09/20/2006CN1834205A Process for producing graphitizing petrol coke by Acheson graphitizing furnace
09/20/2006CN1834010A Method of microwave synthetizing nano powder of tungsten carbide
09/20/2006CN1834009A Method of continuous microwave synthetizing nano-class Titanium carbide and microwave synthetizer
09/20/2006CN1834008A Method of preparing carbon pellets by using heavy oil residue as raw material
09/20/2006CN1834007A Amorphous carbon nanotube using dicyclopentadienyl iron and ammonia chloride as raw material and prepn. process
09/20/2006CN1834006A Growth appts. of carson nanotube array and growth method of multi-wall carbon nanotube array
09/20/2006CN1834005A Growth method carbon nanotube array
09/20/2006CN1276531C Negative active material for lithium secondary battery and lithium secondary battery using the same
09/20/2006CN1276050C Diamond abrasive material particles and production method therefor
09/20/2006CN1275925C Method of separating acid
09/20/2006CN1275853C Process for preparing surface carboxyl modified carbon nano tube
09/20/2006CN1275852C Carbon micron pipe formed by nanometer carbon particles and its preparation method
09/20/2006CN1275851C Preparation method of carbon nano-pipe
09/20/2006CN1275850C Preparation method of carbon material with highly ordered nanometer hole of graphite hole wall structure
09/20/2006CN1275845C Hollow graphite flake structure, electrode structure, its producing process and device produced thereof
09/20/2006CN1275691C Preparation method of catalyst used for producing carbon nano pipe
09/19/2006US7109703 Magnetic carbon nanotube
09/19/2006US7108841 Method for forming a patterned array of single-wall carbon nanotubes
09/19/2006US7108840 Method for manufacturing nanophase TiC-based composite powders by metallothermic reduction
09/19/2006US7108831 Vapor phase carbonization of tungsten oxide; one step; fluidized bed
09/19/2006US7108803 Adding to odorless combustible gas a mixture of two acrylic C1-C12-alkyl esters, with weight ratio of 9:1 to 1:9, a nitrogen compound with boiling point of 90-210 degrees C. and molecular weight of 80-160, and optionally an antioxidant; to warn of leakage; does not produce corrosive combustion product
09/14/2006WO2006096613A2 Separation of carbon nanotubes in density gradients
09/14/2006WO2006096322A2 Improved process for the production of carbon bodies
09/14/2006WO2006096200A1 Bulk separation of carbon nanotubes by bandgap
09/14/2006WO2006095800A1 Hydrogen storage material, hydrogen storage structure, hydrogen storer, hydrogen storage apparatus, fuel cell vehicle, and process for producing hydrogen storage material
09/14/2006WO2006094982A1 Method for obtaining sodium carbonate crystals
09/14/2006WO2006070291A3 Surface-modified activated carbon in smoking articles
09/14/2006WO2005113431A3 Mesoporous carbon films and methods of preparation thereof
09/14/2006US20060205592 Catalytic adsorbents for mercury removal from flue gas and methods of manufacture therefor
09/14/2006US20060204853 cathode having lithium-cobalt-nickel oxide nanoparticles, anode having carbon nanotube array, electrolyte, and membrane
09/14/2006US20060204428 Lipid nanotube or nanowire sensor
09/14/2006US20060204427 centrifugation, neutralization, sonication; semiconductors; electronics
09/14/2006US20060204426 Methods and devices for making carbon nanotubes and compositions thereof
09/14/2006US20060204425 CO2 absorption tower; regeneration tower for removing CO2 from a rich solution to form a lean solution that is used to absorb CO2 in the absorption tower; semi-lean solution obtained from an upper part of the regeneration tower is extracted and heated by heat exchanging with a high-temperature waste gas
09/14/2006US20060204415 Monolith based catalytic partial oxidation process for syngas production
09/14/2006US20060202393 Process for the production of carbon bodies
09/14/2006US20060202168 Functionalized carbon nanotube-polymer composites and interactions with radiation
09/14/2006CA2601610A1 Improved process for the production of carbon bodies
09/14/2006CA2600922A1 Separation of carbon nanotubes in density gradients
09/14/2006CA2599835A1 Hydrogen storage material, hydrogen storage structure, hydrogen storer, hydrogen storage apparatus, fuel cell vehicle, and process for producing hydrogen storage material