Inventor · Aesch, CH

Ennio Bitto

78Patents
10h-index
40Co-inventors
78Inventor score

Filing activity: Sep 3, 1993 → Apr 19, 2021

Most-cited inventions

PatentTitleAreaCited byStatus
US6006609A Coriolis mass flow/density sensor with a single straight measuring tube Physics 51 Expired
US5705754A Coriolis-type mass flowmeter with a single measuring tube Physics 43 Expired
US5796011A Coriolis-type mass flow sensor Physics 39 Expired
US5602345A Double straight tube coriolis type mass flow sensor Physics 37 Expired
US6666098B2 Vibratory transducer Physics 25 Expired
US8863589B2 Measuring transducer of vibration type and measuring system Physics 24 Active
US6711958B2 Coriolis mass flow rate/density/viscoy sensor with two bent measuring tubes Physics 23 Expired
US5351561A Coriolis-type flow meter having an improved temperature range of operation Physics 19 Expired
US7127952B2 Vibration-type measurement pickup for measuring media flowing in two medium-lines, and inline measuring device having such a pickup Physics 15 Expired
US6047457A Method of fastening a metal body to a measuring tube of a coriolis-type mass flow sensor Emerging Cross-Sectional Technologies 14 Expired
US6883387B2 Magnetic circuit arrangement for a transducer Physics 9 Expired
US5394758A Twin path coriolis-type mass flow sensor with curved conduits Physics 9 Expired
US7325462B2 Measuring transducer of vibration-type Physics 8 Active
US6401548B1 Coriolis mass flow/density sensor Physics 8 Expired
US7325461B2 Measurement transducer of vibration-type Physics 7 Active
US6860158B2 Coriolis mass flow rate/density/viscoy sensor with two bent measuring tubes Physics 7 Expired
US7610795B2 Method for adjusting a mechanical natural frequency Physics 6 Expired
US7360451B2 Measuring transducer of vibration-type Physics 6 Active
US7490521B2 Measurement transducer of vibration type Physics 6 Active
US6957587B2 Vibratory transducer Physics 6 Expired
US7472607B2 Measurement transducer of vibration type Physics 6 Active
US7475603B2 Measurement transducer of vibration-type Physics 5 Active
US7350422B2 Vibration-type measurement pickup for measuring media flowing in two medium-lines, and inline measuring device having such a pickup Physics 5 Active
US8333120B2 Measuring transducer of vibration-type, as well as an in-line measuring device having such a measuring transducer Physics 5 Active
US6647807B2 Coriolis mass flow/density sensor with single straight measuring tube Physics 5 Expired

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