Inventor · disambiguated record
Quanjie Jiang
Also filed as: JIANG QUANJIE
2 granted patents·2 pending applications·0 citations·filing 2015–2021
21Inventor score
Technology areasA61M
Files withHANGZHOU ENDONOM MEDTECH CO LTD2HANGZHOU WEI QIANG MEDICAL TECH CO LTD1LIFETECH SCIENT SHENZHEN CO1
Top patents by PatentIndex Score
4 records- 0145US2021316112A1Bendable catheterHANGZHOU ENDONOM MEDTECH CO LTD·Filed 2021·Application pending·0 cites
- 0243US2021316128A1Hemostatic valve, sheath, and catheter sheath assemblyHANGZHOU ENDONOM MEDTECH CO LTD·Filed 2021·Application pending·0 cites
- 0335US10589062B2Adjustable curved medical catheter and assembling method thereofLIFETECH SCIENT SHENZHEN CO·Filed 2015·Granted Mar 17, 2020·0 cites·20 claims
- 0432US11819635B2Steerable catheter suitable for left-hand operationHANGZHOU WEI QIANG MEDICAL TECH CO LTD·Filed 2017·Granted Nov 21, 2023·0 cites·11 claims
Join the waitlist — get patent alerts
Get an alert when Quanjie Jiang 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 →