Inventor · disambiguated record
Guojie Xu
Also filed as: XU GUOJIE
2 granted patents·2 pending applications·0 citations·filing 2013–2024
22Inventor score
Files withHUAWEI DIGITAL POWER TECH CO LTD1SHAANXI FAST GEAR CO LTD1UNIV NORTH CHINA ELECTRIC POWER1UNIV SOUTHERN SCI & TECH1
Top patents by PatentIndex Score
4 records- 0153US2025105620A1Line protection method and system for wind farm connected to flexible dc systemUNIV NORTH CHINA ELECTRIC POWER·Filed 2024·Application pending·0 cites
- 0252US12113421B2Motor, powertrain, and vehicleHUAWEI DIGITAL POWER TECH CO LTD·Filed 2021·Granted Oct 8, 2024·0 cites·16 claims
- 0345US2022370048A1Portable oropharyngeal swab smart collection deviceUNIV SOUTHERN SCI & TECH·Filed 2021·Application pending·0 cites
- 0427US9447865B2Transmission operating mechanismSHAANXI FAST GEAR CO LTD·Filed 2013·Granted Sep 20, 2016·0 cites·9 claims
Join the waitlist — get patent alerts
Get an alert when Guojie Xu 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 →