Inventor

HWANG HO SOO

KR11 patents

⚠️ This page may combine multiple inventors who share the name “HWANG HO SOO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

JANG SUK-WON

2 patents

US8226902B2Jul 24, 2012

Apparatus for manufacturing carbon nanotubes and method of manufacturing carbon nanotubes with the same

JANG SUK-WON27 citations88

US8333928B2Dec 18, 2012

Fluidizing bed apparatus for producing carbon nanotubes and carbon nanotube production facility and method using the same

JANG SUK-WON0 citations36

KOREA KUMHO PETROCHEMICAL CO LTD

2 patents

US9953738B2Apr 24, 2018

Electroconductive resin composition and molded product thereof

KOREA KUMHO PETROCHEMICAL CO LTD2 citations70

US10486334B2Nov 26, 2019

Method for manufacturing plastic substrate for electrostatic painting

KOREA KUMHO PETROCHEMICAL CO LTD0 citations50

KIM SUNG-SOO

2 patents

US8261687B2Sep 11, 2012

Catalyst-spreading device that uniformly spreads catalyst on a substrate in a device for producing carbon nanotubes

KIM SUNG-SOO5 citations61

US8916000B2Dec 23, 2014

System and method for producing carbon nanotubes

KIM SUNG-SOO0 citations37

SEMES CO LTD

2 patents

US7862765B2Jan 4, 2011

Method for synthesizing conductive composite

SEMES CO LTD3 citations61

US8007589B2Aug 30, 2011

Apparatus and method for compounding carbon nanotubes

SEMES CO LTD2 citations58

KOREA KUMHO PETROCHEM CO LTD

1 patent

US9321651B2Apr 26, 2016

Catalyst composition for the synthesis of multi-walled carbon nantubes

KOREA KUMHO PETROCHEM CO LTD2 citations59

HWANG HO-SOO

1 patent

US8834632B2Sep 16, 2014

Apparatus and system for manufacturing a carbon nanotube

HWANG HO-SOO1 citations44

CHOI SANG KYU

1 patent

US9186656B2Nov 17, 2015

Catalyst composition for the synthesis of multi-walled carbon nanotubes

CHOI SANG KYU0 citations43