Assignee
XU RONGZHEN
CN·4 granted patents·0 citations·filing 2011–2012
Top patents by PatentIndex Score
4 records- 0141US8987288B2Heterocyclic aminoberbamine derivatives, the preparation process and use thereofXU RONGZHEN·Filed 2011·Granted Mar 24, 2015·0 cites·27 claims
- 0240US9249137B2Dicarboximide derivatives of berbamine, the preparation and use thereofXU RONGZHEN·Filed 2011·Granted Feb 2, 2016·0 cites·16 claims
- 0338US9428519B2Acylated derivative of homoharringtonine, preparation method therefor, and application thereofXU RONGZHEN·Filed 2012·Granted Aug 30, 2016·0 cites·16 claims
- 0437US9133207B2Tetrandrine derivatives with substituted 5-carbon, preparation method and use thereofXU RONGZHEN·Filed 2012·Granted Sep 15, 2015·0 cites·21 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →