Inventor
PARK HYO SOON
KR16 patents
⚠️ This page may combine multiple inventors who share the name “PARK HYO SOON”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ROHM & HAAS ELECT MATERIALS KOREA LTD
7 patentsUS12507588B2Dec 23, 2025
Organic electroluminescent compound and organic electroluminescent device comprising the same
ROHM & HAAS ELECT MATERIALS KOREA LTD0 citations59
US12279525B2Apr 15, 2025
Organic electroluminescent compound, a plurality of host materials and organic electroluminescent device comprising the same
ROHM & HAAS ELECT MATERIALS KOREA LTD0 citations50
US12049468B2Jul 30, 2024
Plurality of host materials and organic electroluminescent device comprising the same
ROHM & HAAS ELECT MATERIALS KOREA LTD0 citations50
US11856850B2Dec 26, 2023
Plurality of host materials and organic electroluminescent device comprising the same
ROHM & HAAS ELECT MATERIALS KOREA LTD0 citations50
US12389794B2Aug 12, 2025
Plurality of host materials and organic electroluminescent device comprising the same
ROHM & HAAS ELECT MATERIALS KOREA LTD0 citations49
US11708328B2Jul 25, 2023
Organic electroluminescent compound and organic electroluminescent device comprising the same
ROHM & HAAS ELECT MATERIALS KOREA LTD0 citations49
US12084446B2Sep 10, 2024
Organic electroluminescent compound and organic electroluminescent device comprising the same
ROHM & HAAS ELECT MATERIALS KOREA LTD0 citations46
LG CHEMICAL LTD
4 patentsUS11667765B2Jun 6, 2023
Foam composition and foam tape including foam layer including cured product thereof
LG CHEMICAL LTD0 citations60
US12012490B2Jun 18, 2024
Composition and heat radiation sheet manufactured therefrom
LG CHEMICAL LTD0 citations59
US9793103B2Oct 17, 2017
Epoxy-based composition, adhesive film, dicing die-bonding film and semiconductor device
LG CHEMICAL LTD0 citations50
US9379264B2Jun 28, 2016
Multilayered film and photovoltaic module including the same
LG CHEMICAL LTD0 citations48