Inventor · disambiguated record
Richard Mcwilliam
Also filed as: MCWILLIAM RICHARD · MCWILLIAM RICHARD D · MCWILLIAM RICHARD DONALD
6 granted patents·3 pending applications·111 citations·filing 1985–2008
83Inventor score
Files withSIEMENS VDO AUTOMOTIVE INC3MAHLE INT GMBH2FRAM LTD CANADA1MARION DAVID SHAWN1SIEMENS BENDIX AUTOMOTIVE ELEC1
Top patents by PatentIndex Score
9 records- 0192US7631726B2Silencer for air induction system and high flow articulated couplingMAHLE INT GMBH·Filed 2005·Granted Dec 15, 2009·43 cites·19 claims
- 0281US5059221AIntegrated air cleaner assemblySIEMENS BENDIX AUTOMOTIVE ELEC·Filed 1990·Granted Oct 22, 1991·46 cites·16 claims
- 0361US7370622B2Active induction system tuning with multiple valvesMAHLE INT GMBH·Filed 2007·Granted May 13, 2008·4 cites·15 claims
- 0453US6557665B2Active dipole inlet using drone cone speaker driverSIEMENS CANADA LTD·Filed 2001·Granted May 6, 2003·3 cites·20 claims
- 0550US4613318ADrive system with wear compensatorFRAM LTD CANADA·Filed 1985·Granted Sep 23, 1986·14 cites·13 claims
- 0649US6959093B2Low frequency active noise controlSIEMENS VDO AUTOMOTIVE INC·Filed 2002·Granted Oct 25, 2005·1 cites·19 claims
- 0743US2003112981A1Active noise control with on-line-filtered C modelingSIEMENS VDO AUTOMOTIVE INC·Filed 2002·Application pending·0 cites
- 0839US2010212999A1Helmholtz resonatorMARION DAVID SHAWN·Filed 2008·Application pending·0 cites
- 0935US2003215101A1Active noise control system with an elongated transmission memberSIEMENS VDO AUTOMOTIVE INC·Filed 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →