Inventor · disambiguated record
Zewen Liu
Also filed as: LIU ZEWEN
2 granted patents·3 pending applications·341 citations·filing 1999–2023
72Inventor score
Top patents by PatentIndex Score
5 records- 0193US6355491B1Individually addressable micro-electromagnetic unit array chipsAVIVA BIOSCIENCES·Filed 1999·Granted Mar 12, 2002·288 cites·40 claims
- 0289US6806050B2Individually addressable micro-electromagnetic unit array chipsAVIVA BIOSCIENCES·Filed 2001·Granted Oct 19, 2004·53 cites·25 claims
- 0360US2024174693A1Somatostatin receptor subtype 4 (sstr4) agonists and their applicationsHumanwell Pharmaceutical US·Filed 2023·Application pending·0 cites
- 0456US2025326755A1Cyclic quaternary ammonium salt compound, and preparation method therefor and use thereofYICHANG HUMANWELL PHARMACEUTICAL CO LTD·Filed 2023·Application pending·0 cites
- 0552US2024287021A1Quaternary ammonium salt compound, preparation method therefor and use thereofYICHANG HUMANWELL PHARMACEUTICAL CO LTD·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →