Assignee
CERWIN VEGA INC
8 granted patents·1 pending application·271 citations·filing 1977–2025
Top patents by PatentIndex Score
9 records- 0188US4101736ADevice for increasing the compliance of a speaker enclosureCERWIN VEGA INC·Filed 1977·Granted Jul 18, 1978·70 cites·6 claims
- 0286US4283606ACoaxial loudspeaker systemCERWIN VEGA INC·Filed 1979·Granted Aug 11, 1981·62 cites·8 claims
- 0384US4239943AAdjustable dual spider for a loudspeakerCERWIN VEGA INC·Filed 1979·Granted Dec 16, 1980·55 cites·2 claims
- 0476US4619342AMultiple sound transducer system utilizing an acoustic filter to reduce distortionCERWIN VEGA INC·Filed 1982·Granted Oct 28, 1986·50 cites·15 claims
- 0568USD278432SGrille assembly for a coaxial loudspeakerCERWIN VEGA INC·Filed 1982·Granted Apr 16, 1985·11 cites·1 claims
- 0664US2025273210A1Methods, systems, and devices for motor vehicle voice-activated hornCERWIN VEGA INC·Filed 2025·Application pending·0 cites
- 0752US7602934B2Speaker system with built-in storage of satellite speakersCERWIN VEGA INC·Filed 2005·Granted Oct 13, 2009·2 cites·10 claims
- 0837US6111970ASuspension for high power pleated ribbon transducerCERWIN VEGA INC·Filed 1998·Granted Aug 29, 2000·14 cites·6 claims
- 0926US6205228B1Horn loaded pleated ribbon high frequency acoustic transducer with substantially uniform couplingCERWIN VEGA INC·Filed 1999·Granted Mar 20, 2001·7 cites·8 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →