Inventor · disambiguated record
John A. Catalogna
Also filed as: CATALOGNA JOHN A
6 granted patents·2 pending applications·20 citations·filing 2005–2014
74Inventor score
Top patents by PatentIndex Score
8 records- 0189US9050561B1Reductant quality system including rationality diagnosticGM GLOBAL TECH OPERATIONS INC·Filed 2014·Granted Jun 9, 2015·15 cites·20 claims
- 0266US8266894B2Thermal protection system for reducing agent injectorPERRIN JAMES M·Filed 2009·Granted Sep 18, 2012·4 cites·16 claims
- 0352US8800267B2Control system for modulating an air massLAROSE JR THOMAS·Filed 2012·Granted Aug 12, 2014·1 cites·20 claims
- 0451US9322312B2Ambient humidity and temperature correction to particulate filter soot rateGM GLOBAL TECH OPERATIONS INC·Filed 2014·Granted Apr 26, 2016·0 cites·19 claims
- 0541US9046016B2System and method for particulate filter regenerationGM GLOBAL TECH OPERATIONS INC·Filed 2012·Granted Jun 2, 2015·0 cites·20 claims
- 0641US9046019B2System and method for particulate filter regenerationLAROSE JR THOMAS·Filed 2011·Granted Jun 2, 2015·0 cites·19 claims
- 0741US2015273395A1Reductant quality and scr adaption control systemGM GLOBAL TECH OPERATIONS INC·Filed 2014·Application pending·0 cites
- 0833US2006059683A1Draw-form for exhaust components and method of manufactureCATALOGNA JOHN A·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →