Inventor
LEE HYEONG JU
KR7 patents
⚠️ This page may combine multiple inventors who share the name “LEE HYEONG JU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SK ENPULSE CO LTD
3 patentsUS12444611B2Oct 14, 2025
Semiconductor process polishing composition and polishing method of substrate applied with polishing composition
SK ENPULSE CO LTD0 citations59
US12441911B2Oct 14, 2025
Composition for semiconductor processing and polishing method of semiconductor device using the same
SK ENPULSE CO LTD0 citations59
US12486428B2Dec 2, 2025
Polishing pad and method for manufacturing semiconductor device using same
SK ENPULSE CO LTD0 citations47
SOULBRAIN CO LTD
2 patentsUS10658196B2May 19, 2020
Chemical mechanical polishing slurry composition and method for manufacturing semiconductor using the same
SOULBRAIN CO LTD0 citations48
US10767081B2Sep 8, 2020
Chemical mechanical polishing slurry composition for polishing polycrystalline silicon film
SOULBRAIN CO LTD0 citations37