Inventor · Southampton, GB

Francesco Poletti

16Patents
3h-index
27Co-inventors
60Inventor score

Filing activity: Dec 23, 2003 → Jun 23, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US10139560B2 Hollow-core optical fibers Electricity 18 Active
US9904008B2 Hollow-core photonic bandgap fibers and methods of manufacturing the same Physics 8 Active
US11249250B2 Hollow core optical fibre Chemistry; Metallurgy 3 Active
US7583432B2 Amplified optical ring transmission system Electricity 3 Expired
US11493684B2 Resonant fibre optic gyroscopes using hollow core optical fibre and methods thereof Physics 3 Active
US11215751B2 Antiresonant hollow core preforms and optical fibres and methods of fabrication Chemistry; Metallurgy 3 Active
US11964899B2 Method for fabricating an optical fibre preform Chemistry; Metallurgy 1 Active
US11668871B2 Antiresonant hollow core fibre, preform therefor and method of fabrication Chemistry; Metallurgy 1 Active
US11034607B2 Hollow-core photonic bandgap fibers and methods of manufacturing the same Chemistry; Metallurgy 1 Active
US11555958B2 Nested anti-resonant nodeless optical fiber and subsurface system using the same Physics 1 Active
US12117646B2 Hollow-core optical fibers Electricity 0 Active
US12298580B2 Techniques for azimuthally aligning a cross-section of an anti-resonant hollow core fiber when winding such fiber into a coil Physics 0 Active
US11640029B2 Hollow core optical fibre Chemistry; Metallurgy 0 Active
US11585976B2 Optical fiber with corrugations Physics 0 Active
US11428865B2 Hollow core photonic bandgap optical fibres and methods of fabrication Physics 0 Active
US11947159B2 Interferometric fibre optic gyroscopes using hollow core optical fibre and methods thereof Physics 0 Active

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