Inventor · disambiguated record
Tianwen Yan
Also filed as: YAN TIANWEN
0 granted patents·3 pending applications·0 citations·filing 2021–2023
Top patents by PatentIndex Score
3 records- 0160US2023346959A1Urate oxidase preparation and use thereofHANGZHOU GRAND BIOLOGIC PHARMACEUTICAL INC·Filed 2023·Application pending·0 cites
- 0258US2023346896A1Method for preparing polyethylene glycol-modified urate oxidaseHANGZHOU GRAND BIOLOGIC PHARMACEUTICAL INC·Filed 2023·Application pending·0 cites
- 0352US2022054598A1Polyethylene glycol-modified urate oxidasePEG BIO BIOPHARM CO LTD CHONGQING·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →