Inventor · disambiguated record
Rodney B. Rask
Also filed as: RASK RODNEY B · RASK RODNEY BREWER
19 granted patents·386 citations·filing 1983–2009
96Inventor score
Top patents by PatentIndex Score
19 records- 0196US7367319B2Method and apparatus to determine magnitude of combustion chamber depositsGM GLOBAL TECH OPERATIONS INC·Filed 2006·Granted May 6, 2008·39 cites·15 claims
- 0295US6588396B1Spark ignition direct injection engine with oval fuel spray into oblong piston bowlGEN MOTORS CORP·Filed 2002·Granted Jul 8, 2003·42 cites·8 claims
- 0393US7040266B1Electro-hydraulic engine valve actuationGM GLOBAL TECH OPERATIONS INC·Filed 2005·Granted May 9, 2006·19 cites·23 claims
- 0492US7246597B2Method and apparatus to operate a homogeneous charge compression-ignition engineGM GLOBAL TECH OPERATIONS INC·Filed 2006·Granted Jul 24, 2007·25 cites·17 claims
- 0592US6450136B1Variable compression ratio control system for an internal combustion engineGEN MOTORS CORP·Filed 2001·Granted Sep 17, 2002·46 cites·3 claims
- 0689US7559394B2Energy recovery systemGM GLOBAL TECH OPERATIONS INC·Filed 2006·Granted Jul 14, 2009·18 cites·6 claims
- 0785US7802553B2Method to improve combustion stability in a controlled auto-ignition combustion engineGM GLOBAL TECH OPERATIONS INC·Filed 2006·Granted Sep 28, 2010·9 cites·11 claims
- 0885US7412322B1Method and apparatus for engine control during auto-ignition combustionGM GLOBAL TECH OPERATIONS INC·Filed 2007·Granted Aug 12, 2008·17 cites·26 claims
- 0984US6595181B2Dual mode engine combustion processGEN MOTORS CORP·Filed 2001·Granted Jul 22, 2003·29 cites·4 claims
- 1081US4463601AMethod and apparatus for measuring mass airflowGEN MOTORS CORP·Filed 1983·Granted Aug 7, 1984·32 cites·6 claims
- 1179US8033954B2Hybrid powertrain with reversing engine and method of controlGM GLOBAL TECH OPERATIONS INC·Filed 2007·Granted Oct 11, 2011·13 cites·11 claims
- 1277US4827883AVariable swirl inlet portGEN MOTORS CORP·Filed 1988·Granted May 9, 1989·32 cites·11 claims
- 1375US7637251B2Method and apparatus to determine magnitude of combustion chamber depositsGM GLOBAL TECH OPERATIONS INC·Filed 2008·Granted Dec 29, 2009·7 cites·9 claims
- 1467US4489595AEngine air inlet pressure measurementGEN MOTORS CORP·Filed 1983·Granted Dec 25, 1984·20 cites·10 claims
- 1563US7740002B2Fuel injectorGM GLOBAL TECH OPERATIONS INC·Filed 2007·Granted Jun 22, 2010·4 cites·15 claims
- 1662US4549506AEngine intake system with modulated tuningGEN MOTORS CORP·Filed 1984·Granted Oct 29, 1985·16 cites·2 claims
- 1751US8261860B2Hybrid powertrain system using free piston linear alternator enginesNAJT PAUL M·Filed 2009·Granted Sep 11, 2012·3 cites·19 claims
- 1848US4969330ATwo cycle engine catalytic emission controlGEN MOTORS CORP·Filed 1989·Granted Nov 13, 1990·11 cites·2 claims
- 1935US4919088ATwo cycle engine scavenging heat controlGEN MOTORS CORP·Filed 1989·Granted Apr 24, 1990·4 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →