Inventor
HAN JI EUN
KR11 patents
⚠️ This page may combine multiple inventors who share the name “HAN JI EUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MILAEBO CO LTD
5 patentsUS11872516B2Jan 16, 2024
Apparatus for trapping of reaction by-product with extended available collection area
MILAEBO CO LTD3 citations73
US12195849B2Jan 14, 2025
Apparatus for trapping multiple reaction by-products for semiconductor process
MILAEBO CO LTD0 citations51
US12104247B2Oct 1, 2024
Apparatus for trapping multiple reaction by-products for semiconductor process
MILAEBO CO LTD0 citations51
US12030007B2Jul 9, 2024
Apparatus for trapping reaction by-product created by etching process
MILAEBO CO LTD0 citations51
US12438010B2Oct 7, 2025
Apparatus for collecting by-product for semiconductor manufacturing process with improved collection space efficiency
MILAEBO CO LTD0 citations46