Inventor · disambiguated record
Duoying Chen
Also filed as: Chen Duoying
1 granted patent·1 pending application·0 citations·filing 2024–2025
2Inventor score
Files withUNIV HEFEI TECHNOLOGY2
Top patents by PatentIndex Score
2 records- 0161US12240924B2Highly alkali-stable cationic polymers and their preparation methods and applicationsUNIV HEFEI TECHNOLOGY·Filed 2024·Granted Mar 4, 2025·0 cites·11 claims
- 0254US2025376553A1Highly alkali-stable poly(arylene alkylene piperidinium) cationic polymers and preparation methods and applicationsUNIV HEFEI TECHNOLOGY·Filed 2025·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →