Inventor · disambiguated record
Xiangqian Fan
Also filed as: FAN XIANGQIAN
4 granted patents·1 pending application·3 citations·filing 2023–2025
57Inventor score
Files withNANJING HYDRAULIC RES INST2UNIV ZHENGZHOU2NANJING HYDRAULIC RESEARCH INSTITUTE UNDER THE MINISTRY OF WATER RESOURCES THE MINISTRY OF TRANSP AN1
Top patents by PatentIndex Score
5 records- 0182US11767019B1Vehicle-mounted equipment for rapid detection of danger and hidden danger of a dike and operation method thereofNANJING HYDRAULIC RESEARCH INSTITUTE UNDER THE MINISTRY OF WATER RESOURCES THE MINISTRY OF TRANSP AN·Filed 2023·Granted Sep 26, 2023·3 cites·10 claims
- 0272US12116314B1Device and method for improving the toughness of concrete by solving fiber agglomerationUNIV ZHENGZHOU·Filed 2024·Granted Oct 15, 2024·0 cites·7 claims
- 0369US12435971B2Safety measuring device and safety evaluation method for large-diameter pipelineNANJING HYDRAULIC RES INST·Filed 2023·Granted Oct 7, 2025·0 cites·12 claims
- 0463US12479127B1Device for forming high-strength and high-toughness concrete product and using method thereofUNIV ZHENGZHOU·Filed 2025·Granted Nov 25, 2025·0 cites·6 claims
- 0555US2025172222A1Lining jacking construction method for linear hydraulic tunnelsNANJING HYDRAULIC RES INST·Filed 2024·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →