Inventor · disambiguated record
Sang-Ha Oh
Also filed as: OH SANG-HA
2 granted patents·2 pending applications·0 citations·filing 2020–2022
26Inventor score
Top patents by PatentIndex Score
4 records- 0153US12064441B2Composition for preventing or treating keloidCHUNGNAM NATIONAL UNIV HOSPITAL·Filed 2022·Granted Aug 20, 2024·0 cites·5 claims
- 0246US2024216578A1Composite ultrathin coating film with inhibitory activity against hyperinflammatory response and bacteria, implant including same, and preparation method thereforIAC IN NAT UNIV CHUNGNAM·Filed 2022·Application pending·0 cites
- 0342US12453578B2Trocar instrument and auxiliary device thereforCHUNGNAM NATIONAL UNIV HOSPITAL·Filed 2020·Granted Oct 28, 2025·0 cites·18 claims
- 0426US2022192889A1Wound dressing patchCHUNGNAM NATIONAL UNIV HOSPITAL·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →