Inventor · disambiguated record
Ji Hyun Ryu
Also filed as: RYU JI-HYUN
4 granted patents·3 pending applications·6 citations·filing 2009–2024
63Inventor score
Files withKOREA INST SCI & TECH2SAMSUNG SDI CO LTD2LEE HAESHIN1RYU JI HYUN1SEOUL NAT UNIV R&DB FOUNDATION1
Top patents by PatentIndex Score
7 records- 0169US9433699B2Hydrogel comprising catechol group-coupled chitosan or polyamine and poloxamer comprising thiol group coupled to end thereof, preparation method thereof, and hemostat using sameLEE HAESHIN·Filed 2011·Granted Sep 6, 2016·3 cites·16 claims
- 0267US10923725B2Method for producing an anode for a lithium metal secondary battery including a MXene thin filmKOREA INST SCI & TECH·Filed 2019·Granted Feb 16, 2021·0 cites·11 claims
- 0355US2022265415A1Tissue regeneration platform including hyaluronic acid-catechol compound and preparation method thereofSEOUL NAT UNIV R&DB FOUNDATION·Filed 2020·Application pending·0 cites
- 0455US2025321282A1Battery characteristic detection device and methodSAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 0551US10804567B2Electrolyte system for lithium metal secondary battery and lithium metal secondary battery including the sameKOREA INST SCI & TECH·Filed 2018·Granted Oct 13, 2020·0 cites·16 claims
- 0651US2025306117A1Characteristic measuring jig of battery cell for rechargeable battery and apparatus including the sameSAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 0750US7993073B2Road markerRYU JI HYUN·Filed 2009·Granted Aug 9, 2011·3 cites·15 claims
Join the waitlist — get patent alerts
Get an alert when Ji Hyun Ryu 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 →