AEG-Telefunken Societa Italiana per Azioni
3Patents
0Active
3Granted
24Portfolio score
Filing activity: Feb 16, 1977 → Mar 7, 1980
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4136838A | Machine for winding magnetic tapes onto cassettes | Physics | 8 | Expired |
| US4310378A | Tape splicing machine, in particular for magnetic tapes for loading into cassettes | Emerging Cross-Sectional Technologies | 6 | Expired |
| US4078698A | Device for feeding, with the required orientation, substantially parallelepiped flat bodies comprising aspects of asymmetry, in particular cassettes for magnetic tapes | Performing Operations; Transporting | 5 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.