Inventor · disambiguated record
Jiazhen Li
Also filed as: LI JIAZHEN
4 granted patents·0 citations·filing 2010–2021
52Inventor score
Top patents by PatentIndex Score
4 records- 0155US10969374B2Device and method for laboratory ice jam and ice dam radar measurement testsCHINA INST WATER RESOURCES & HYDROPOWER RES·Filed 2020·Granted Apr 6, 2021·0 cites·17 claims
- 0248US11846379B2Variable-flow-path air valve for water hammer prevention and a design methodCHINA THREE GORGES CORP·Filed 2021·Granted Dec 19, 2023·0 cites·11 claims
- 0321US8746457B2Method and device for axial separation by the inner surface of a permanent magnetic arched grooveZHANG XIAONIAN·Filed 2010·Granted Jun 10, 2014·0 cites·4 claims
- 0421US8746458B2Axial sorting method and device with permanent-magnet drum eccentric inner surfaceZHANG XIAONIAN·Filed 2010·Granted Jun 10, 2014·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →