Inventor · disambiguated record
Xiaoping Song
Also filed as: SONG XIAOPING
3 granted patents·11 pending applications·19 citations·filing 2007–2024
68Inventor score
Top patents by PatentIndex Score
14 records- 0190US8956644B2Transdermal delivery systemsDURECT CORP·Filed 2012·Granted Feb 17, 2015·14 cites·32 claims
- 0283US8337883B2Transdermal delivery systemsYUM SU IL·Filed 2007·Granted Dec 25, 2012·5 cites·17 claims
- 0380US2024293307A1Compositions Comprising Antioxidant, Fluid Dispensers, and Methods Involving the SameDURECT CORP·Filed 2024·Application pending·0 cites
- 0469US2016310408A1Compositions Comprising Antioxidant, Fluid Dispensers, and Methods Involving the SameDURECT CORP·Filed 2014·Application pending·0 cites
- 0568US10603312B2Transoral dosage forms comprising sufentanilDURECT CORP·Filed 2018·Granted Mar 31, 2020·0 cites·13 claims
- 0668US2021330582A1Compositions Comprising Antioxidant, Fluid Dispensers, and Methods Involving the SameDURECT CORP·Filed 2021·Application pending·0 cites
- 0768US2019231678A1Compositions Comprising Antioxidant, Fluid Dispensers, and Methods Involving the SameDURECT CORP·Filed 2018·Application pending·0 cites
- 0865US2020281915A1Transoral dosage forms comprising sufentanil and naloxoneDURECT CORP·Filed 2020·Application pending·0 cites
- 0960US2010010031A1Transoral dosage forms comprising sufentanil and naloxoneYUM II SU·Filed 2008·Application pending·0 cites
- 1059US2018110739A1Transdermal Delivery SystemsDURECT CORP·Filed 2017·Application pending·0 cites
- 1158US2013273139A1Transdermal delivery systemsDURECT CORP·Filed 2013·Application pending·0 cites
- 1255US2017007549A1Transdermal Delivery SystemsDURECT CORP·Filed 2016·Application pending·0 cites
- 1350US2016158215A1Transoral dosage forms comprising sufentanil and naloxoneDURECT CORP·Filed 2015·Application pending·0 cites
- 1438US2010193167A1Short-circuit-proof heat-exchanger with helical bafflesDALIAN HAITE OIL REFINING TECH·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →