Daniel Massignon
3Patents
2h-index
7Co-inventors
30Inventor score
Filing activity: Jan 21, 1975 → Apr 11, 1978
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4034220A | Process and apparatus for the elementary and chemical analysis of a sample by spectrum analysis of the energy of the secondary electrons | Electricity | 7 | Expired |
| US4193003A | Method for controlling the migration of a chemical species within a solid substrate | Electricity | 6 | Expired |
| US3988222A | Method of fabrication of electroemissive components | Electricity | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.