Firma Marcel Boschung
2Patents
0Active
2Granted
25Portfolio score
Filing activity: Jan 20, 1978 → Apr 27, 1978
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4222044A | Early ice-warning device | Physics | 59 | Expired |
| US4203459A | Controlling mechanism for sprinkler system | Emerging Cross-Sectional Technologies | 8 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.