Inventor · Rambouillet, FR

Daniel Drecq

8Patents
5h-index
4Co-inventors
45Inventor score

Filing activity: Oct 22, 1999 → Dec 21, 2001

Most-cited inventions

PatentTitleAreaCited byStatus
US6308666A Internal combustion engine having means for recirculating exhaust and turbo boost gases Emerging Cross-Sectional Technologies 16 Expired
US6427656B1 Internal combustion engine including a means of reducing cyclic disturbances for low-speed running Emerging Cross-Sectional Technologies 15 Expired
US6352057B1 Super charged two-stroke or four-stroke internal combustion engine Mechanical Engineering; Lighting; Heating 12 Expired
US6474275B1 Two-stroke internal combustion engine provided with a supercharging device and exhaust gas partial recycling Emerging Cross-Sectional Technologies 9 Expired
US6478126B2 Eddy-current brake device Electricity 6 Expired
US6538366B1 Sparking plug equipped with a pressure sensor, and combustion engine equipped with such sparking plugs Physics 3 Expired
US6539782B1 Load machine for a combustion engine test bench Physics 3 Expired
US6748909B2 Internal combustion engine driving a compressor Mechanical Engineering; Lighting; Heating 3 Expired

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