P

Inventor

CHAVANNAVAR PRAVEEN S

IN8 patents
⚠️ This page may combine multiple inventors who share the name “CHAVANNAVAR PRAVEEN S”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CATERPILLAR INC

3 patents
US9109486B2Aug 18, 2015

System and method for reductant injection

CATERPILLAR INC0 citations48
US8974738B2Mar 10, 2015

System and method for exhaust gas after treatment

CATERPILLAR INC1 citations48
US8875501B2Nov 4, 2014

Power system for controlling phosphorus aging

CATERPILLAR INC1 citations48

DRISCOLL JAMES JOSHUA

2 patents
US8250857B2Aug 28, 2012

Exhaust aftertreatment system

DRISCOLL JAMES JOSHUA20 citations89
US8161731B2Apr 24, 2012

Selective catalytic reduction using controlled catalytic deactivation

DRISCOLL JAMES JOSHUA1 citations50

CHAVANNAVAR PRAVEEN S

1 patent
US8765623B2Jul 1, 2014

Method for exhaust gas after treatment

CHAVANNAVAR PRAVEEN S3 citations54

DRISCOLL JAMES J

1 patent
US8281579B2Oct 9, 2012

Exhaust system having thermophoretic particulate agglomerator

DRISCOLL JAMES J1 citations44

GM GLOBAL TECH OPERATIONS LLC

1 patent
US10215072B2Feb 26, 2019

Methods for controlling and detecting catalyst poisoning of selective catalytic reduction devices

GM GLOBAL TECH OPERATIONS LLC0 citations39