Inventor · disambiguated record
Shigeng Xie
Also filed as: XIE SHIGENG
1 granted patent·1 pending application·0 citations·filing 2020–2023
1Inventor score
Technology areasA61M
Top patents by PatentIndex Score
2 records- 0138US2022203044A1Stab-preventing injection needle and stab-preventing injector with elastic protective capZHANJIANG JIANLIYUAN MEDICAL PRODUCTS CO LTD·Filed 2020·Application pending·0 cites
- 0235US12274673B1Closed type medicine liquid transfer device and system with double-chamber internal circulationGUANGDONG JIANLIYUAN MEDICAL TECH CO LTD·Filed 2023·Granted Apr 15, 2025·0 cites·20 claims
Join the waitlist — get patent alerts
Get an alert when Shigeng Xie 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 →