Inventor · disambiguated record
Yani Li
Also filed as: LI YANI
3 granted patents·1 citations·filing 2014–2017
50Inventor score
Top patents by PatentIndex Score
3 records- 0164US9920008B2Catalyst for synthesizing ethylenimine as well as preparation method and application thereofXIAN MODERN CHEMISTRY RES INST·Filed 2014·Granted Mar 20, 2018·1 cites·12 claims
- 0258US9850250B2Joint production method and device for aziridine, piperazine and triethylenediamineXI'AN MODERN CHEMISTRY RES INSTITUTE·Filed 2014·Granted Dec 26, 2017·0 cites·5 claims
- 0353US10266541B2Joint production method and device for aziridine, piperazine and triethylenediamineXIAN MODERN CHEMISTRY RES INST·Filed 2017·Granted Apr 23, 2019·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →