Inventor · Briarcliff Manor, NY, US

Hongfei Li

38Patents
6h-index
67Co-inventors
68Inventor score

Filing activity: Aug 31, 2009 → Jun 19, 2019

Most-cited inventions

PatentTitleAreaCited byStatus
US9187104B2 Online learning using information fusion for equipment predictive maintenance in railway operations Physics 23 Active
US10414416B2 Asset failure prediction with location uncertainty Physics 17 Active
US10957939B2 Rechargeable polyacrylamide based polymer electrolyte zinc-ion batteries Emerging Cross-Sectional Technologies 13 Active
US9311615B2 Infrastructure asset management Physics 12 Active
US9262255B2 Multi-stage failure analysis and prediction Physics 12 Active
US9744978B2 Railway track geometry defect modeling for predicting deterioration, derailment risk, and optimal repair Physics 10 Active
US9258932B2 Data center thermal management Emerging Cross-Sectional Technologies 4 Active
US9857235B2 Real-time modeling of heat distributions Physics 4 Active
US11093818B2 Customer profile learning based on semi-supervised recurrent neural network using partially labeled sequence data Physics 3 Active
US9569298B2 Multi-stage failure analysis and prediction Physics 3 Active
US9743243B1 Location context inference based on user mobile data with uncertainty Electricity 2 Active
US8819065B2 Mining generalized spatial association rule Physics 2 Active
US10956850B2 Causal performance analysis approach for store merchandizing analysis Physics 2 Active
US9764746B2 Railway track geometry defect modeling for predicting deterioration, derailment risk, and optimal repair Physics 2 Active
US9760914B2 Determining cost and processing of sensed data Physics 1 Active
US9420237B2 Insight-driven augmented auto-coordination of multiple video streams for centralized processors Electricity 1 Active
US10123748B2 Active patient risk prediction Human Necessities 1 Active
US9299046B2 Infrastructure asset management Physics 1 Active
US11322312B2 Energy storage device and a method of preparing the same Electricity 0 Active
US10542940B2 Active patient risk prediction Human Necessities 0 Active
US10361437B2 Gold nanoparticles-enhanced proton exchange membrane fuel cell Emerging Cross-Sectional Technologies 0 Active
US10003923B2 Location context inference based on user mobile data with uncertainty Electricity 0 Active
US11569529B2 Hydrogel electrolyte having multiple crosslinked structures and an energy storage device including such electrolyte Emerging Cross-Sectional Technologies 0 Active
US11063309B2 Low temperature operable electrical energy supply device Emerging Cross-Sectional Technologies 0 Active
US10692099B2 Feature learning on customer journey using categorical sequence data Physics 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.