Inventor · name-matched record
LIU YANAN
4 granted patents·1 pending application·0 citations·filing 2020–2025
51Inventor score
This identity is grouped by exact name match (no disambiguated inventor record was available for these filings) — it may combine same-named inventors.
Top patents by PatentIndex Score
5 records- 0175US2026008769A1Solid form of diaminopyrimidine compound or hydrate thereof, preparation method therefor, and application thereofBEIJING TIDE PHARMACEUTICAL CO LTD·Filed 2025·Application pending·0 cites
- 0251US12595261B2P2X3 and/or P2X2/3 receptor antagonist, pharmaceutical composition containing same, and use thereofBEIJING TIDE PHARMACEUTICAL CO LTD·Filed 2020·Granted Apr 7, 2026·0 cites·6 claims
- 0349US12594542B2Hollow spherical catalyst for fixed bed with internal fluidization of particles, and method for preparing sameBEIJING UNIV OF CHEMICAL TECHNOLOGY·Filed 2023·Granted Apr 7, 2026·0 cites·5 claims
- 0449US12582653B2Method for treating idiopathic pulmonary fibrosisBEIJING TIDE PHARMACEUTICAL CO LTD·Filed 2020·Granted Mar 24, 2026·0 cites·13 claims
- 0548US12544382B22, 4, 6-tri-substituted pyrimidine compound as ATR kinase inhibitorBEIJING TIDE PHARMACEUTICAL CO LTD·Filed 2020·Granted Feb 10, 2026·0 cites·17 claims
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Identity basis: exact name match across USPTO filings. How scoring works →