Fernseh Inc.
2Patents
0Active
2Granted
22Portfolio score
Filing activity: May 9, 1980 → Jul 16, 1980
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4291333A | Noise filter | Electricity | 22 | Expired |
| US4399454A | Digital comb filtering for PAL television signals | Electricity | 5 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.