Inventor

CHOI NAM SUN

KR3 patents

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

RYU SANG HYO

2 patents

US9576706B2Feb 21, 2017

Method for preparing carbon nano material/polymer composites

RYU SANG HYO1 citations43

US9837180B2Dec 5, 2017

Carbon nano-material pellets and a method for preparing the pellets from powder of carbon nano-material

RYU SANG HYO0 citations33

KOREA KUMHO PETROCHEMICAL CO LTD

1 patent

US11441006B2Sep 13, 2022

Rubber composition for tires including carbon nanotubes, and method for producing same

KOREA KUMHO PETROCHEMICAL CO LTD3 citations69