Inventor · Qingdao, CN

Yanfeng Geng

5Patents
1h-index
15Co-inventors
44Inventor score

Filing activity: Jan 17, 2013 → Jan 3, 2024

Most-cited inventions

PatentTitleAreaCited byStatus
US9897529B2 Test system and test method for a simulation experiment of gas hydrate in a porous medium Physics 2 Active
US9587440B2 Dynamic point-the-bit rotary steerable drilling tool and measuring method thereof Fixed Constructions 0 Active
US11879817B2 Ground testing device for stabilized platform of rotary steerable drilling tool Fixed Constructions 0 Active
US9122987B2 Method for predicting future travel time using geospatial inference Physics 0 Active
US12098629B2 Method and device for fault estimation of measurement and control device for rotary steerable drilling system Emerging Cross-Sectional Technologies 0 Active

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