Inventor
JANG YOUNGCHAN
KR10 patents
⚠️ This page may combine multiple inventors who share the name “JANG YOUNGCHAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KOREA KUMHO PETROCHEM CO LTD
3 patentsUS8048821B2Nov 1, 2011
Catalyst composition for the synthesis of thin multi-walled carbon nanotube and its manufacturing method
KOREA KUMHO PETROCHEM CO LTD10 citations82
US9321651B2Apr 26, 2016
Catalyst composition for the synthesis of multi-walled carbon nantubes
KOREA KUMHO PETROCHEM CO LTD2 citations59
US7468417B2Dec 23, 2008
Method of preparing cyclic olefin copolymer having controlled gel contents
KOREA KUMHO PETROCHEM CO LTD2 citations59
RYU SANG-HYO
2 patentsUS9006132B2Apr 14, 2015
Process for preparing catalyst composition for the synthesis of carbon nanotube with high yields using the spray pyrolysis method
RYU SANG-HYO4 citations70
US8673807B2Mar 18, 2014
Catalyst composition for the synthesis of thin multi-walled carbon nanotube
RYU SANG-HYO6 citations69
KIM DONG HWAN
2 patentsUS8137591B2Mar 20, 2012
Catalyst for preparing carbon nanotube comprising multi-component support materials containing amorphous silicon particles and the bulk scale preparation of carbon nanotube using the same
KIM DONG HWAN2 citations60
US9108851B2Aug 18, 2015
Highly conductive carbon nanotube having bundle moieties with ultra-low bulk density and its manufacturing method
KIM DONG HWAN1 citations48