Inventor · disambiguated record

Tianfei Du

Also filed as: DU TIANFEI

1 granted patent·2 pending applications·1 citations·filing 2017–2023

20Inventor score

Technology areasC07K A61K

Files withSTAIDSON BEIJING BIOPHARMACEUTICALS CO LTD3

Top patents by PatentIndex Score

3 records

0174US11213568B2Nerve growth factor mutantSTAIDSON BEIJING BIOPHARMACEUTICALS CO LTD·Filed 2017·Granted Jan 4, 2022·1 cites·9 claims
0274US2023241169A1Nerve growth factor mutantSTAIDSON BEIJING BIOPHARMACEUTICALS CO LTD·Filed 2023·Application pending·0 cites
0370US2022088136A1Nerve growth factor mutantSTAIDSON BEIJING BIOPHARMACEUTICALS CO LTD·Filed 2021·Application pending·0 cites

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