Inventor · disambiguated record
Xiangqin Wang
Also filed as: WANG XIANGQIN
3 granted patents·5 citations·filing 2018–2024
56Inventor score
Top patents by PatentIndex Score
3 records- 0184US10131840B2Method for preparing iron silicon sulfur multi-element composite biochar soil heavy metal conditionerGUANGDONG INSTITUTE OF ECO ENVIRONMENTAL SCIENCE & TECH·Filed 2018·Granted Nov 20, 2018·4 cites·16 claims
- 0268US10351769B2Heavy metal cadmium deactivator for activating activity of sulfur-reducing bacteria in rice field soil, and application thereofGUANGDONG INSTITUTE OF ECO ENVIRONMENTAL SCIENCE & TECH·Filed 2018·Granted Jul 16, 2019·1 cites·7 claims
- 0328USD1095618SLawnmower bladeYIWU YINXUE TRADING CO LTD·Filed 2024·Granted Sep 30, 2025·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →