Inventor
LEE DONGHWA
KR6 patents
⚠️ This page may combine multiple inventors who share the name “LEE DONGHWA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG ELECTRONICS CO LTD
2 patentsSEMES CO LTD
2 patentsUS11685161B2Jun 27, 2023
Ink tank for liquid chemical discharging apparatus and liquid chemical discharging apparatus including the same
SEMES CO LTD0 citations55
US11390071B2Jul 19, 2022
Real time drop information measurement unit and real time discharging droplet compensating apparatus and method using the same
SEMES CO LTD0 citations54