Inventor · disambiguated record
Leilei Xia
Also filed as: XIA LEILEI
2 granted patents·0 citations·filing 2017–2021
22Inventor score
Technology areasA61L
Top patents by PatentIndex Score
2 records- 0154US12478709B2Medical hydrogel and preparation method and uses thereofBEIJING BIOSIS HEALING BIOLOGICAL TECH CO LTD·Filed 2021·Granted Nov 25, 2025·0 cites·20 claims
- 0238US11529437B2Biological tissue matrix material, preparation method therefor and use thereof in otological repair materialBEIJING BIOSIS HEALING BIOLOGICAL TECH CO LTD·Filed 2017·Granted Dec 20, 2022·0 cites·11 claims
Join the waitlist — get patent alerts
Get an alert when Leilei Xia files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →