Inventor
Kenneth J. Kicinski
Inventor
Sun Prairie, WI, US
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F01Nprimary
F01NGas-flow silencers or exhaust apparatus for machines or engines in general55%
Y02TClimate change mitigation technologies related to transportation27%
B01DSeparation9%
B01FMixing, e.g. dissolving, emulsifying or dispersing9%
PatentTitleYear
7,174,992'Muffler with secondary flow path'20076,722,123'Exhaust aftertreatment device, including chemical mixing and acoustic effects'20045,321,215'Vertical exhaust system incorporating a water trap'19944,487,289'Exhaust muffler with protective shield'19844,296,832'Exhaust muffler'19814,147,230'Combination spark arrestor and aspirating muffler'1979Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1979–1994Patents assigned to NELSON IND INC (4)· patent assignee history
1979–1984Based in Stoughton, WI, US· patent location history
1994–2007Based in Sun Prairie, WI, US· patent location history
2004–2007Patents assigned to FLEETGUARD INC (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NELSON IND INC | 4 | 1979–1994 |
| FLEETGUARD INC | 2 | 2004–2007 |
Locations
| Location | Patents | Span |
|---|---|---|
| Sun Prairie, WI, US | 3 | 1994–2007 |
| Stoughton, WI, US | 3 | 1979–1984 |