Assignee
CORP FOR PUBLIC BROADCASTING
US·3 granted patents·387 citations·filing 1974–1981
Top patents by PatentIndex Score
3 records- 0189US4425581ASystem for overlaying a computer generated video signal on an NTSC video signalCORP FOR PUBLIC BROADCASTING·Filed 1981·Granted Jan 10, 1984·362 cites·21 claims
- 0259US4287602ARejection filter to remove TV channel 6 and FM radio interferenceCORP FOR PUBLIC BROADCASTING·Filed 1974·Granted Sep 1, 1981·12 cites·5 claims
- 0346US4061042AAudio signal monitoring system with display of two signal characteristicsCORP FOR PUBLIC BROADCASTING·Filed 1975·Granted Dec 6, 1977·13 cites·24 claims
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