Inventor · disambiguated record
Zhijiang Liu
Also filed as: LIU ZHIJIANG
2 granted patents·0 citations·filing 2017–2022
21Inventor score
Top patents by PatentIndex Score
2 records- 0140US10989065B2Steam turbine overspeed protection system, and steam turbineCHINA SHENHUA ENERGY CO LTD·Filed 2017·Granted Apr 27, 2021·0 cites·14 claims
- 0239US12316102B2Method for detecting abnormal direct current voltage measurement in high voltage flexible direct current transmission systemELECTRIC POWER RES INSTITUTE CHINA SOUTHERN POWER GRID·Filed 2022·Granted May 27, 2025·0 cites·10 claims
Join the waitlist — get patent alerts
Get an alert when Zhijiang Liu 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 →