Inventor
LEE IM CHANG
KR4 patents
⚠️ This page may combine multiple inventors who share the name “LEE IM CHANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
POSCO
3 patentsUS9598291B2Mar 21, 2017
Method for manufacturing lithium hydroxide and method using same for manufacturing lithium carbonate
POSCO16 citations81
US9790096B2Oct 17, 2017
Boron recovery apparatus, boron recovery method, and boron recovery system
POSCO0 citations46
US10239041B2Mar 26, 2019
Carbonation device and method of carbonation using the same
POSCO0 citations38