Inventor · disambiguated record
Geumhwan Cho
Also filed as: CHO GEUMHWAN
4 granted patents·28 citations·filing 2021–2021
74Inventor score
Files withVOVO CORP4
Top patents by PatentIndex Score
4 records- 0181USD963821SAir purifierVOVO CORP·Filed 2021·Granted Sep 13, 2022·11 cites·1 claims
- 0278USD979720SIntegrated toiletVOVO CORP·Filed 2021·Granted Feb 28, 2023·9 cites·1 claims
- 0368USD958956SAir purifierVOVO CORP·Filed 2021·Granted Jul 26, 2022·5 cites·1 claims
- 0460USD999356SAir purifierVOVO CORP·Filed 2021·Granted Sep 19, 2023·3 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →