Inventor · disambiguated record
Yuyu Cao
Also filed as: CAO YUYU
7 granted patents·1 pending application·3 citations·filing 2023–2024
73Inventor score
Technology areasA61M
Top patents by PatentIndex Score
8 records- 0156USD1049358SNasal aspiratorCAO YUYU·Filed 2023·Granted Oct 29, 2024·2 cites·1 claims
- 0253US2024382665A1Anti-backflow nasal aspiratorCAO YUYU·Filed 2023·Application pending·0 cites
- 0349USD1086436SNasal aspiratorCAO YUYU·Filed 2023·Granted Jul 29, 2025·1 cites·1 claims
- 0441USD1099289SNasal aspiratorSHENZHEN DESIDA TECH CO LTD·Filed 2024·Granted Oct 21, 2025·0 cites·1 claims
- 0536USD1100230SNeck massagerSHENZHEN DESIDA TECH CO LTD·Filed 2024·Granted Oct 28, 2025·0 cites·1 claims
- 0634USD1092717SNasal aspiratorSHENZHEN DESIDA TECH CO LTD·Filed 2024·Granted Sep 9, 2025·0 cites·1 claims
- 0733USD1066644SNasal aspiratorCAO YUYU·Filed 2023·Granted Mar 11, 2025·0 cites·1 claims
- 0832USD1089624SNasal aspiratorCAO YUYU·Filed 2023·Granted Aug 19, 2025·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →