Inventor · disambiguated record
Joohyuck Lee
Also filed as: LEE JOOHYUCK
4 granted patents·0 citations·filing 2019–2019
53Inventor score
Files withLG CHEMICAL LTD4
Top patents by PatentIndex Score
4 records- 0158US11465131B2Method for producing ferrite-based coating catalyst and method for producing butadiene by using sameLG CHEMICAL LTD·Filed 2019·Granted Oct 11, 2022·0 cites·12 claims
- 0258US11167271B2Method for producing ferrite-based coated catalyst and method for producing butadiene by using sameLG CHEMICAL LTD·Filed 2019·Granted Nov 9, 2021·0 cites·4 claims
- 0354US11618012B2Catalyst for oxidative dehydrogenation reaction, and method for producing sameLG CHEMICAL LTD·Filed 2019·Granted Apr 4, 2023·0 cites·10 claims
- 0448US11370730B2Method for preparing 1,3-butadieneLG CHEMICAL LTD·Filed 2019·Granted Jun 28, 2022·0 cites·13 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →