Assignee
WEHNER RAYMOND
CA·3 granted patents·41 citations·filing 1977–2003
Technology mixH04R3
Top patents by PatentIndex Score
3 records- 0163US7433482B2Microphone in a cylindrical housing having elliptical end facesWEHNER RAYMOND·Filed 2003·Granted Oct 7, 2008·12 cites·21 claims
- 0242US4122910AOmniphonic microphone and loudspeaker systemWEHNER RAYMOND·Filed 1977·Granted Oct 31, 1978·13 cites·12 claims
- 0337US4836326AOptimal shadow omniphonic microphone and loudspeaker systemWEHNER RAYMOND·Filed 1987·Granted Jun 6, 1989·16 cites·14 claims
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