Inventor · disambiguated record
James Donald Smith
Also filed as: SMITH JAMES DONALD
3 granted patents·1 pending application·17 citations·filing 2008–2009
66Inventor score
Top patents by PatentIndex Score
4 records- 0180US8091342B2Technique for production of ammonia on demand in a three way catalyst for a passive selective catalytic reduction systemPERRY KEVIN L·Filed 2009·Granted Jan 10, 2012·9 cites·28 claims
- 0266US8448423B2Method and apparatus for controlling operation of a spark-ignition direct-injection engineNAJT PAUL M·Filed 2008·Granted May 28, 2013·4 cites·10 claims
- 0355US2010186391A1Technique for production of ammonia on demand in a three way catalyst for a passive selective catalytic reduction systemGM GLOBAL TECH OPERATIONS INC·Filed 2009·Application pending·0 cites
- 0454US8631782B2Active compression ratio modulation through intake valve phasing and knock sensor feedbackSMITH JAMES DONALD·Filed 2008·Granted Jan 21, 2014·4 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →