Inventor · disambiguated record
Zhongwei Zheng
Also filed as: ZHENG ZHONGWEI
3 granted patents·6 pending applications·2 citations·filing 2017–2020
48Inventor score
Top patents by PatentIndex Score
9 records- 0160US11684499B2Stent delivery systemSHANGHAI ELITEK BIOSCIENCES CO LTD·Filed 2018·Granted Jun 27, 2023·2 cites·6 claims
- 0240US2019314618A1Double-layered drainage tubeINNOVEX MEDICAL CO LTD·Filed 2017·Application pending·0 cites
- 0339US11504510B2Dilatable balloon catheterINNOVEX MEDICAL CO LTD·Filed 2017·Granted Nov 22, 2022·0 cites·7 claims
- 0436US2020147352A1Non-vascular lumen guide wireINNOVEX MEDICAL CO LTD·Filed 2017·Application pending·0 cites
- 0536US2020315538A1Pressure Guide WireINNOVEX MEDICAL CO LTD·Filed 2018·Application pending·0 cites
- 0633US2020205882A1Low temperature polypectomy snare surgical device, system and methodNEOWING MEDICAL CO LTD·Filed 2017·Application pending·0 cites
- 0733US2019274751A1Low temperature electrosurgical knife surgical device, system and methodNEOWING MEDICAL CO LTD·Filed 2017·Application pending·0 cites
- 0833US2020179034A1Low temperature sphincterotome surgical device, system and methodNEOWING MEDICAL CO LTD·Filed 2017·Application pending·0 cites
- 0932US12161312B2Sheath, surgical assembly and method of using the sameINNOVEX MEDICAL CO LTD·Filed 2020·Granted Dec 10, 2024·0 cites·16 claims
Join the waitlist — get patent alerts
Get an alert when Zhongwei Zheng 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 →