Inventor · disambiguated record
Dalei Liu
Also filed as: LIU DALEI
1 granted patent·2 pending applications·0 citations·filing 2011–2019
3Inventor score
Files withLIU DALEI3
Top patents by PatentIndex Score
3 records- 0132US2022096218A1Nozzle for oral irrigator, and oral irrigator having sameLIU DALEI·Filed 2019·Application pending·0 cites
- 0232US2022110731A1Oral irrigatorLIU DALEI·Filed 2019·Application pending·0 cites
- 0319US9115712B2Swing barrel type positive displacement pump using cross shaft joint bearingLIU DALEI·Filed 2011·Granted Aug 25, 2015·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →