Inventor · disambiguated record
Yanhai Liu
Also filed as: LIU YANHAI
2 granted patents·0 citations·filing 2021–2022
20Inventor score
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2 records- 0155US12313603B2Experimental apparatus and an experimental method for the negative bending moment zone of a continuous beam to bear load under chloride environmentUNIV INNER MONGOLIA TECHNOLOGY·Filed 2022·Granted May 27, 2025·0 cites·5 claims
- 0226US12149135B2Electric motor stator and electric motorBORGWARNER POWERDRIVE SYSTEMS TIANJIN CO LTD·Filed 2021·Granted Nov 19, 2024·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →