Inventor
Ramesh M. Kakwani
Inventor
Whitehouse Station, NJ, US
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B01Dprimary
B01DSeparation18%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general18%
Y02TClimate change mitigation technologies related to transportation18%
Y02ATechnologies for adaptation to climate change9%
Y02CCapture, storage, sequestration or disposal of greenhouse gases [ghg]9%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry5%
F02BInternal-combustion piston engines5%
F02FCylinders, pistons or casings, for combustion engines5%
F02PIgnition, other than compression ignition, for internal-combustion engines5%
F05CIndexing scheme relating to materials, material properties or material characteristics for machines, engines or pumps other than non-positive-displacement machines or engines5%
PatentTitleYear
7,673,448'Diesel exhaust article and catalyst compositions therefor'20107,143,578'Exhaust system for enhanced reduction of nitrogen oxides and particulates from diesel engines'20067,078,004'Diesel oxidation catalyst'20066,826,906'Exhaust system for enhanced reduction of nitrogen oxides and particulates from diesel engines'20044,738,227'Thermal ignition combustion system'1988Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1988Patents assigned to ADIABATICS INC (1)· patent assignee history
1988Based in Columbus, IN, US· patent location history
2004–2006Patents assigned to ENGELHARD CORP (3)· patent assignee history
2004–2010Based in Whitehouse Station, NJ, US· patent location history
2010Patents assigned to BASF CATALYSTS LLC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ENGELHARD CORP | 3 | 2004–2006 |
| ADIABATICS INC | 1 | 1988 |
| BASF CATALYSTS LLC | 1 | 2010 |
Locations
| Location | Patents | Span |
|---|---|---|
| Whitehouse Station, New Jersey, US | 4 | 2004–2010 |
| Columbus, IN, US | 1 | 1988 |