Assignee
ASSMANN GMBH
DE·4 granted patents·11 citations·filing 1976–1978
Technology mixG11B2
Top patents by PatentIndex Score
4 records- 0142US4152732ADevice for controlling the recording and playback by a tape recorderASSMANN GMBH·Filed 1977·Granted May 1, 1979·5 cites·9 claims
- 0239USD263044SCombined cassette dictating machine and microphone thereofASSMANN GMBH·Filed 1978·Granted Feb 16, 1982·4 cites·1 claims
- 0334USD248552SMiniature dictating machineASSMANN GMBH·Filed 1976·Granted Jul 18, 1978·2 cites·1 claims
- 0425US4079900ADriving system for miniature dictating machinesASSMANN GMBH·Filed 1976·Granted Mar 21, 1978·0 cites·13 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →