Individual holder
HERA CRISTIAN M
US·3 granted patents·53 citations·filing 2010–2012
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0195US8320581B2Vehicle engine sound enhancementHERA CRISTIAN M·Filed 2010·Granted Nov 27, 2012·43 cites·7 claims
- 0278US9299337B2Vehicle engine sound enhancementHERA CRISTIAN M·Filed 2011·Granted Mar 29, 2016·7 cites·11 claims
- 0371US9177544B2Engine harmonic enhancement controlHERA CRISTIAN M·Filed 2012·Granted Nov 3, 2015·3 cites·6 claims
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