Inventor · disambiguated record

Liyan Xie

Also filed as: XIE LIYAN

2 granted patents·0 citations·filing 2020–2023

22Inventor score

Technology areasA61K

Files withXIAMEN LP PHARMACEUTICAL CO LTD2

Top patents by PatentIndex Score

2 records

0158US12109304B1Oral patch for treating mouth ulcersXIAMEN LP PHARMACEUTICAL CO LTD·Filed 2023·Granted Oct 8, 2024·0 cites·17 claims
0235US11179330B2Doxepin oral transmucosal filmXIAMEN LP PHARMACEUTICAL CO LTD·Filed 2020·Granted Nov 23, 2021·0 cites·9 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →