Office National d'Etudes et de Recherches Aerospatiales styled O.N.E.R.A.
2Patents
0Active
2Granted
24Portfolio score
Filing activity: Jul 11, 1988 → Mar 23, 1989
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5361045A | High-stability resonators of solid elastic material and oscillators using them | Electricity | 15 | Expired |
| US4929079A | Optical granulometry process and devices for broad measuring ranges | Physics | 9 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.