Inventor · disambiguated record
Hyungki Yoon
Also filed as: YOON HYUNGKI
2 granted patents·4 pending applications·0 citations·filing 2018–2023
23Inventor score
Files withLG CHEMICAL LTD6
Top patents by PatentIndex Score
6 records- 0163US12491495B2Method for preparing super absorbent polymerLG CHEMICAL LTD·Filed 2022·Granted Dec 9, 2025·0 cites·10 claims
- 0259US11633719B2Superabsorbent polymer composition and method for preparing the sameLG CHEMICAL LTD·Filed 2018·Granted Apr 25, 2023·0 cites·15 claims
- 0359US2025161910A1Super Absorbent Polymer and Preparation Method ThereofLG CHEMICAL LTD·Filed 2023·Application pending·0 cites
- 0458US2024018321A1Method for Preparing Super Absorbent PolymerLG CHEMICAL LTD·Filed 2021·Application pending·0 cites
- 0555US2024139712A1Preparation Method of Super Absorbent PolymerLG CHEMICAL LTD·Filed 2022·Application pending·0 cites
- 0651US2023347317A1Method for Preparing Super Absorbent PolymerLG CHEMICAL LTD·Filed 2021·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Hyungki Yoon files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →