Guy Negre
20Patents
8h-index
2Co-inventors
65Inventor score
Filing activity: Jul 25, 1983 → May 18, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7469527B2 | Engine with an active mono-energy and/or bi-energy chamber with compressed air and/or additional energy and thermodynamic cycle thereof | Mechanical Engineering; Lighting; Heating | 61 | Expired |
| US6327858A | Auxiliary power unit using compressed air | Electricity | 53 | Expired |
| US7124586B2 | Individual cogeneration plant and local network | Emerging Cross-Sectional Technologies | 45 | Expired |
| US6397579B1 | Internal combustion engine with constant-volume independent combustion chamber | Mechanical Engineering; Lighting; Heating | 26 | Expired |
| US4506636A | Device for controlling a gas circuit of a combustion chamber and a sealing member for its operation | Mechanical Engineering; Lighting; Heating | 22 | Expired |
| US4574749A | Counterbalanced piston rotary machine | Emerging Cross-Sectional Technologies | 17 | Expired |
| US6311486A | Method for operating a pollution-reducing engine | Emerging Cross-Sectional Technologies | 11 | Expired |
| US6363723B1 | Method and device for reacclerating a vehicle equipped with high-pressure air compressors | Emerging Cross-Sectional Technologies | 9 | Expired |
| US6094915A | Method and devices for eliminating the pollution of cyclic internal combustion engines with an independent combustion chamber | Mechanical Engineering; Lighting; Heating | 8 | Expired |
| US4788945A | Process and apparatus for controlling a gas evacuation circuit of a rotational distribution motor | Emerging Cross-Sectional Technologies | 7 | Expired |
| US6334435B1 | Method for operating pollution-free engine expansion chamber and expansion chamber therefor | Emerging Cross-Sectional Technologies | 5 | Expired |
| US6305171A | Method and device for additional thermal heating for motor vehicle equipped with pollution-free engine with additional compressed air injection | Mechanical Engineering; Lighting; Heating | 4 | Expired |
| US8191350B2 | Compressed-air or gas and/or additional-energy engine having an active expansion chamber | Emerging Cross-Sectional Technologies | 2 | Active |
| US8677730B2 | Low-temperature motor compressor unit with continuous “cold” combustion at constant pressure and with active chamber | Emerging Cross-Sectional Technologies | 2 | Active |
| US5592904A | Method and devices for controlling the combustion of a four stroke engine | Emerging Cross-Sectional Technologies | 2 | Expired |
| US8276384B2 | Ambient temperature thermal energy and constant pressure cryogenic engine | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US9045982B2 | Self-pressure-regulating compressed air engine comprising an integrated active chamber | Emerging Cross-Sectional Technologies | 0 | Active |
| US7296405B2 | Variable flow reducing valve and gradual control valve distribution system for a compressed air injection engine operating on mono or multi energy and other engines or compressors | Mechanical Engineering; Lighting; Heating | 0 | Expired |
| US10371023B2 | Compressed-air engine with an integrated active chamber and with active intake distribution | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US8372337B2 | Method and device for disinfecting grounds by generating humidified hot compressed air | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.