Inventor · disambiguated record
Xiqian Zhang
Also filed as: ZHANG XIQIAN
3 granted patents·1 citations·filing 2016–2021
47Inventor score
Files withJIANGSU HENGRUI MEDICINE CO3
Top patents by PatentIndex Score
3 records- 0165US10087191B2Piperidine derivative and preparation method and pharmaceutical use thereofJIANGSU HENGRUI MEDICINE CO·Filed 2016·Granted Oct 2, 2018·1 cites·16 claims
- 0253US12428428B2Tricyclic tetrahydroisoquinoline derivative, preparation method therefor and application thereof in medicineJIANGSU HENGRUI MEDICINE CO·Filed 2021·Granted Sep 30, 2025·0 cites·20 claims
- 0346US10385060B2Piperidine derivative and preparation method and pharmaceutical use thereofJIANGSU HENGRUI MEDICINE CO·Filed 2018·Granted Aug 20, 2019·0 cites·17 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →