Assignee
CLEMENTS PHILIP R
US·4 granted patents·29 citations·filing 1979–2014
Technology mixH04R4
Top patents by PatentIndex Score
4 records- 0178US8094855B2Inverse horn loudspeakersCLEMENTS PHILIP R·Filed 2010·Granted Jan 10, 2012·7 cites·26 claims
- 0255US4373606ALoudspeaker enclosure and process for generating sound radiationCLEMENTS PHILIP R·Filed 1979·Granted Feb 15, 1983·22 cites·27 claims
- 0347US9344783B2Inverse horn loudspeakersCLEMENTS PHILIP R·Filed 2014·Granted May 17, 2016·0 cites·24 claims
- 0444US8781145B2Inverse horn loudspeakersCLEMENTS PHILIP R·Filed 2011·Granted Jul 15, 2014·0 cites·24 claims
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