Inventor · disambiguated record
Mark Trainer
Also filed as: TRAINER MARK · TRAINER MARK EDWARD
8 granted patents·4 pending applications·79 citations·filing 2001–2023
86Inventor score
Top patents by PatentIndex Score
12 records- 0187US7174990B2Tangential stress reduction system in a loudspeaker suspensionHARMAN INT IND·Filed 2005·Granted Feb 13, 2007·14 cites·50 claims
- 0284US6851513B2Tangential stress reduction system in a loudspeaker suspensionHARMAN INT IND·Filed 2002·Granted Feb 8, 2005·26 cites·36 claims
- 0383US7438155B2Tangential stress reduction system in a loudspeaker suspensionHARMAN INT IND·Filed 2007·Granted Oct 21, 2008·10 cites·26 claims
- 0471US10091569B1Smart microphone devices, systems, apparatuses, and methodsLOUROE ELECTRONICS·Filed 2017·Granted Oct 2, 2018·3 cites·23 claims
- 0571USD687020SSpeaker transducerTRAINER MARK·Filed 2012·Granted Jul 30, 2013·19 cites·1 claims
- 0666US8744108B2Balanced momentum inertial ductTRAINER MARK·Filed 2012·Granted Jun 3, 2014·3 cites·7 claims
- 0765US9143866B2Voice coil former stiffenerTRAINER MARK·Filed 2012·Granted Sep 22, 2015·2 cites·10 claims
- 0850US8184430B2Vehicle media systemGIFFIN MICHAEL·Filed 2006·Granted May 22, 2012·2 cites·20 claims
- 0944US2015382111A1Voice coil former stiffenerStrata Audio LLC·Filed 2015·Application pending·0 cites
- 1044US2024080594A1SpeakersSOUND UNITED LLC·Filed 2023·Application pending·0 cites
- 1141US2003121718A1Diaphragm suspension assembly for loudspeaker transducersFiled 2001·Application pending·0 cites
- 1238US2013016873A1W Dome SpeakersStrata Audio LLC·Filed 2012·Application pending·0 cites
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