Inventor · disambiguated record
Changlu Liu
Also filed as: LIU CHANGLU
3 granted patents·3 citations·filing 2019–2021
50Inventor score
Files withHANGZHOU JIANGHE HYDRO ELECTRICAL SCIENCE& TECH CO LTD2HANGZHOU JIANGHE HYDRO ELECTRICAL SCIENCE&TECHNOLOGY CO LTD1
Top patents by PatentIndex Score
3 records- 0180US11060500B2Ducted bidirectional tidal current power station systemHANGZHOU JIANGHE HYDRO ELECTRICAL SCIENCE& TECH CO LTD·Filed 2019·Granted Jul 13, 2021·3 cites·5 claims
- 0236US11885292B2Tidal current energy generating deviceHANGZHOU JIANGHE HYDRO ELECTRICAL SCIENCE& TECH CO LTD·Filed 2021·Granted Jan 30, 2024·0 cites·9 claims
- 0335US11028820B2Tidal current generating unitHANGZHOU JIANGHE HYDRO ELECTRICAL SCIENCE&TECHNOLOGY CO LTD·Filed 2019·Granted Jun 8, 2021·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →