Inventor · name-matched record
LIU DA
5 granted patents·1 pending application·0 citations·filing 2021–2025
60Inventor score
This identity is grouped by exact name match (no disambiguated inventor record was available for these filings) — it may combine same-named inventors.
Top patents by PatentIndex Score
6 records- 0166US2026015398A1Construction of engineered extracellular vesicle and use thereofBEIJING ECHO PHARMACEUTICAL CO LTD·Filed 2023·Application pending·0 cites
- 0264US12534048B1Efficient thermal regulation and/or cleaning of vehicle sensorsZOOX INC·Filed 2021·Granted Jan 27, 2026·0 cites·20 claims
- 0352USD1117611SInsect trapLIU DA·Filed 2025·Granted Mar 10, 2026·0 cites·1 claims
- 0441USD1117610SFlying insect trapLIU DA·Filed 2024·Granted Mar 10, 2026·0 cites·1 claims
- 0540USD1117607SRat repellent deviceLIU DA·Filed 2024·Granted Mar 10, 2026·0 cites·1 claims
- 0637USD1118812SAnimal repellent with air purification functionLIU DA·Filed 2025·Granted Mar 17, 2026·0 cites·1 claims
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Identity basis: exact name match across USPTO filings. How scoring works →