Bernard Dumas
7Patents
4h-index
5Co-inventors
50Inventor score
Filing activity: Jun 12, 1979 → Sep 30, 2009
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5132695A | Radio navigation system | Physics | 22 | Expired |
| US4300598A | Tubular steel members for underwater pipelines | Mechanical Engineering; Lighting; Heating | 18 | Expired |
| US5806360A | Rolling mill installation | Performing Operations; Transporting | 6 | Expired |
| US5618224A | Roll cleaning device | Performing Operations; Transporting | 6 | Expired |
| US9126250B2 | Leveling machine with multiple rollers | Performing Operations; Transporting | 2 | Active |
| US9162270B2 | Method for modifying the distance between the rollers of a leveling machine, leveling machine, and apparatus for implementing said method | Performing Operations; Transporting | 1 | Active |
| US8677798B2 | Device for turning over a flattening element and flattening element engaging with said device | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.