ClassID:

84898

C01B31/024 - CPC Classification

Classification description:

Recent Application in this class:
#1
20170327377
2017-11-16

Fabrication and application of nanofiber ribbons and sheets and twisted and non-twisted nanofiber yarns

#2
20170292208
2017-10-12

Device for producing carbon nanotube fibers and method for producing carbon nanotube fibers using same

#3
20170282158
2017-10-05

Catalytic composition for synthesizing carbon nanotubes

#4
20170137290
2017-05-18

Fabrication and application of nanofiber ribbons and sheets and twisted and non-twisted nanofiber yarns

#5
20170096750
2017-04-06

Fabrication and application of nanofiber ribbons and sheets and twisted and non-twisted nanofiber yarns

#6
20170080500
2017-03-23

Method for production of indium nanoparticles

#7
20170057823
2017-03-02

Continuous process for the production of nanostructures including nanotubes

#8
20160236936
2016-08-18

Method, system and injection subsystem for producing nanotubes

#9
20160130744
2016-05-12

CNT-infused carbon fiber materials and process therefor

#10
20160075558
2016-03-17

Method for producing aligned carbon nanotube assembly

#11
20160046492
2016-02-18

Method for growing carbon nanotubes

#12
20160016800
2016-01-21

Reactors, systems, and methods for forming solid products

#13
20160009557
2016-01-14

Method for continuous and controllable production of single walled carbon nanotubes

#14
20150376011
2015-12-31

Methods for the production of aligned carbon nanotubes and nanostructured material containing the same

#15
20150291426
2015-10-15

Method for forming carbon nanotube film

#16
20150291419
2015-10-15

Method for forming carbon nanotube film

#17
20150291418
2015-10-15

Method for forming carbon nanotube film

#18
20150246813
2015-09-03

Reactor system for the production of carbon allotropes

#19
20150240391
2015-08-27

Device for manufacturing carbon nanotube fibers and method for manufacturing carbon nanotube fibers using same

#20
20150202585
2015-07-23

Continuous manufacturing apparatus and method for carbon nanotubes having gas separation units

#21
20150078981
2015-03-19

METHODS FOR USING METAL CATALYSTS IN CARBON OXIDE CATALYTIC CONVERTERS

#22
20150069666
2015-03-12

Method for preparing carbon nanotube fiber reinforced with carbon precursor

#23
20140378300
2014-12-25

Catalyst for forming carbon nanotubes

#24
20140348721
2014-11-27

Single, multi-walled, functionalized and doped carbon nanotubes and composites thereof

#25
20140343210
2014-11-20

Process for synthesizing carbon nanotubes on multiple supports

#26
20140335009
2014-11-13

Method and apparatus for producing long carbon nanotubes

#27
20140265038
2014-09-18

Magneto-carbonization method for production of carbon fiber, and high performance carbon fibers made thereby

#28
20140212353
2014-07-31

Augmented reactor for chemical vapor deposition of ultra-long carbon nanotubes

#29
20140210125
2014-07-31

Method for making carbon nantoube film

#30
20140186550
2014-07-03

METHODS FOR THE PRODUCTION OF ALIGNED CARBON NANOTUBES AND NANOSTRUCTURED MATERIAL CONTAINING THE SAME

#31
20140147592
2014-05-29

Continuous nanosynthesis apparatus and process

#32
20140147372
2014-05-29

Nanostructures patterned by electrostatic printing

#33
20140140916
2014-05-22

System for producing carbon nanotubes from combustion engine exhausts

#34
20140127123
2014-05-08

Apparatus and method for continuously producing carbon nanotubes

#35
20140054513
2014-02-27

Catalytic composition for synthesizing carbon nanotubes

#36
20140030184
2014-01-30

Process for the production of nanostructured carbon materials

#37
20130336875
2013-12-19

Apparatus and method for continuously producing carbon nanotubes

#38
20130315813
2013-11-28

Apparatus and method for continuously producing carbon nanotubes

#39
20130302238
2013-11-14

Continuous manufacturing apparatus and method for carbon nanotubes having gas separation units

#40
20130285289
2013-10-31

Method for making carbon nanotube film

#41
20120251433
2012-10-04

Process for fabricating carbon nanotubes and apparatus for implementing the process

#42
20120219490
2012-08-30

Method for simultaneously producing carbon nanotubes and hydrogen, and device for simultaneously producing carbon nanotubes and hydrogen

#43
20120107220
2012-05-03

Device for manufacturing aligned carbon nanotube assembly

#44
20120064332
2012-03-15

Glass substrates having carbon nanotubes grown thereon and methods for production thereof

#45
20120000691
2012-01-05

CNT-infused fiber as a self shielding wire for enhanced power transmission line

#46
20110308462
2011-12-22

Apparatus for producing aligned carbon nanotube aggregates

#47
20110107942
2011-05-12

Large scale production of carbon nanotubes in portland cement

#48
20100178825
2010-07-15

CNT-infused carbon fiber materials and process therefor

#49
20090311166
2009-12-17

Continuous process for the production of nanostructures including nanotubes

#50
20090074634
2009-03-19

Method for producing nanocarbon and catalytic reaction device for producing nanocarbon

#51
20080274277
2008-11-06

Continuous process for producing carbon nanotubes

#52
15351858
2017-11-07

Microwave chemical processing