Inventor · disambiguated record

Douglas Andrew Marchant

Also filed as: MARCHANT DOUGLAS ANDREW

1 granted patent·13 citations·filing 2007–2007

35Inventor score

Technology areasH04R

Files withBERRIMAN DAVID KEITH1

Top patents by PatentIndex Score

1 record

0175US8391540B2Bending wave acoustic device and method of making thereofBERRIMAN DAVID KEITH·Filed 2007·Granted Mar 5, 2013·13 cites·65 claims

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