Inventor

CHA BONG JUN

KR2 patents

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

WOONGJIN CHEMICAL CO LTD

1 patent

US9839879B2Dec 12, 2017

Forward osmosis membrane for seawater desalination and method for preparing the same

WOONGJIN CHEMICAL CO LTD0 citations33

CHI SUNG DAE

1 patent

US9248410B2Feb 2, 2016

Forward osmosis membrane for seawater desalination and method for preparing the same

CHI SUNG DAE0 citations26