Assignee
RACAL RECORDERS LTD
GB·4 granted patents·70 citations·filing 1979–1992
Top patents by PatentIndex Score
4 records- 0177US5353168ARecording and reproducing system using time division multiplexingRACAL RECORDERS LTD·Filed 1992·Granted Oct 4, 1994·39 cites·3 claims
- 0259US4373154AData encoding and/or decodingRACAL RECORDERS LTD·Filed 1981·Granted Feb 8, 1983·17 cites·27 claims
- 0359US4296447AMagnetic recording and reproductionRACAL RECORDERS LTD·Filed 1979·Granted Oct 20, 1981·9 cites·9 claims
- 0438US4528602AElectrical calibration arrangementsRACAL RECORDERS LTD·Filed 1983·Granted Jul 9, 1985·5 cites·18 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →