Patents-Review.com
ClassID:

121682 ⎘

D01F9/1278 - CPC Classification

Classification description:

Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material; Carbon filaments; Apparatus specially adapted for the manufacture thereof by thermal decomposition of hydrocarbon gases or vapours or other carbon-containing compounds in the form of gas or vapour, e.g. carbon monoxide, alcohols Carbon monoxide

Recent Application in this class:
#1
20250065294
2025-02-27

A Reactor for Converting Gaseous Carbon-Containing Reactants to Solid Carbon Product and Associated Methods

 #2
20220074081
2022-03-10

Method for producing carbon nanofiber composite and carbon nanofiber composite

 #3
20180347073
2018-12-06

Method for producing carbon nanofiber composite and carbon nanofiber composite

 #4
20170365372
2017-12-21

Conductive polymer material and molded article using same

 #5
20160348282
2016-12-01

Production method for carbon nanofibers, and carbon nanofibers

 #6
20140348739
2014-11-27

Method and systems for forming carbon nanotubes

 #7
20140329093
2014-11-06

Fine carbon fiber, fine short carbon fiber, and manufacturing method for said fibers

 #8
20130343982
2013-12-26

Process for making multi-walled carbon nanotubes and multi-walled carbon nanotubes formed therefrom

 #9
20110045179
2011-02-24

Methods for growing and harvesting carbon nanotubes

 #10
20110003151
2011-01-06

Fine carbon fiber, fine short carbon fiber, and manufacturing method for said fibers

 #11
20100029475
2010-02-04

Process to Reduce the Pre-Reduction Step for Catalysts for Nanocarbon Synthesis

 #12
20090291030
2009-11-26

Method and apparatus for the production of particulate carbon products

 #13
20090180946
2009-07-16

FIBER CONTAINING CARBON, SUBSTRATE AND ELECTRON EMISSION DEVICE USING FIBER CONTAINING CARBON, ELECTRON SOURCE USING THE ELECTRON EMISSION DEVICE, DISPLAY PANEL USING THE ELECTRON SOURCE, AND INFORMATION DISPLAYING/PLAYING APPARATUS USING THE DISPLAY PANEL, AND A METHOD OF MANUFACTURING THEREOF

 #14
20080107588
2008-05-08

Method of producing single-walled carbon nanotubes

 #15
20080008644
2008-01-10

Method and apparatus for producing carbon nanotubes

 #16
20070154382
2007-07-05

Method for the production of particulate carbon products

 #17
20070116630
2007-05-24

Method of making carbon nanotubes

 #18
20070092431
2007-04-26

Methods for growing and harvesting carbon nanotubes

 #19
20060239897
2006-10-26

Process for producing single wall nanotubes using unsupported metal catalysts and single wall nanotubes produced according to this method

 #20
20060039849
2006-02-23

Process and apparatus for producing single-walled carbon nanotubes

 #21
20050135988
2005-06-23

Graphite nanofibers having graphite sheets parallel to the growth axis

 #22
20050134161
2005-06-23

Fiber containing carbon, substrate and electron emission device using fiber containing carbon, electron source using the electron emission device, display panel using the electron source, and information displaying/playing apparatus using the display panel, and a method of manufacturing thereof

 #23
20050112050
2005-05-26

Process to reduce the pre-reduction step for catalysts for nanocarbon synthesis

 #24
20050042162
2005-02-24

Process and apparatus for producing single-walled carbon nanotubes

 #25
20050025696
2005-02-03

Method of producing single-walled carbon nanotubes

 #26
20050013762
2005-01-20

Carbon nanotube manufacturing method