Inventor · disambiguated record
Qianqian Lu
Also filed as: LU QIANQIAN
7 granted patents·1 pending application·2 citations·filing 2019–2025
69Inventor score
Files withUNIV SOUTHEAST3UNIV ZHEJIANG CITY COLLEGE3HANGZHOU CITY UNIV1SHANDONG PROVINCIAL GEO MINERAL ENGINEERING EXPLORATION INST 801 HYDROGEOLOGICAL ENGINEERING GEOLOGI1
Top patents by PatentIndex Score
8 records- 0185US12271523B2Lightweight hand exoskeleton force feedback apparatusUNIV SOUTHEAST·Filed 2024·Granted Apr 8, 2025·1 cites·8 claims
- 0276US11402032B1Electro-hydraulic proportional valveUNIV ZHEJIANG CITY COLLEGE·Filed 2021·Granted Aug 2, 2022·1 cites·9 claims
- 0361US2025073907A1Safety shared control system based on performance of teleoperatorUNIV SOUTHEAST·Filed 2024·Application pending·0 cites
- 0460US12324781B1Variable stiffness hand exoskeleton device based on antagonistic drivingUNIV SOUTHEAST·Filed 2025·Granted Jun 10, 2025·0 cites·5 claims
- 0554US12298466B1Monitoring method for spring protection, device, medium and electronic equipmentSHANDONG PROVINCIAL GEO MINERAL ENGINEERING EXPLORATION INST 801 HYDROGEOLOGICAL ENGINEERING GEOLOGI·Filed 2024·Granted May 13, 2025·0 cites·7 claims
- 0652US11892091B2Two-dimensional motor and servo valveUNIV ZHEJIANG CITY COLLEGE·Filed 2021·Granted Feb 6, 2024·0 cites·11 claims
- 0751US12031637B1Two-dimensional electro-hydraulic servo valve based on dual redundancy transmission mechanismHANGZHOU CITY UNIV·Filed 2023·Granted Jul 9, 2024·0 cites·6 claims
- 0842US11391642B2Portable pneumatic loading system for simulating operation of subway trainUNIV ZHEJIANG CITY COLLEGE·Filed 2019·Granted Jul 19, 2022·0 cites·6 claims
Join the waitlist — get patent alerts
Get an alert when Qianqian Lu 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 →