Inventor · disambiguated record
Quan Zhan
Also filed as: ZHAN QUAN
2 granted patents·1 pending application·0 citations·filing 2019–2024
23Inventor score
Files withWUHAN HEALTHGEN BIOTECHNOLOGY CORP3
Top patents by PatentIndex Score
3 records- 0166US2025059257A1Preparation method and application of high-purity plant-derived recombinant human serum albuminWUHAN HEALTHGEN BIOTECHNOLOGY CORP·Filed 2024·Application pending·0 cites
- 0264US12215139B2Preparation method and application of high-purity plant-derived recombinant human serum albuminWUHAN HEALTHGEN BIOTECHNOLOGY CORP·Filed 2023·Granted Feb 4, 2025·0 cites·14 claims
- 0343US12195497B2Method for separating and purifying recombinant human fibronectin from genetically engineered rice seedWUHAN HEALTHGEN BIOTECHNOLOGY CORP·Filed 2019·Granted Jan 14, 2025·0 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →