Inventor
Robert J. Hensel
Inventor
Oshkosh, WI, US
Overview
Patents· 17 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F02Mprimary
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof27%
F02BInternal-combustion piston engines22%
B01DSeparation5%
B63HMarine propulsion or steering5%
F01MLubricating of machines or engines in general5%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general5%
F16CShafts5%
B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors3%
F02DControlling combustion engines3%
F02PIgnition, other than compression ignition, for internal-combustion engines3%
PatentTitleYear
9,428,349'Impactable vehicle restraint'20169,206,721'Cyclonic air cleaner'20158,808,432'Cyclonic air cleaner'20148,585,805'Cyclonic air cleaner'2013D0632770'Cyclonic air cleaner housing'20116,390,871'Fuel reservoir mounted to a driveshaft housing of an outboard motor'20025,433,529'Fluid bearing construction employing thrust plate with pressure compensation ports'19955,427,456'Fluid bearing with asymmetrical groove pattern'19954,986,776'Marine shift speed equalizer'19914,955,943'Metering pump controlled oil injection system for two cycle engine'19904,887,559'Solenoid controlled oil injection system for two cycle engine'19894,864,996'Fuel injected two cycle engine with progressive throttle linkage for improved resolution of throttle position sensor'19894,856,483'Vacuum bleed and flow restrictor fitting for fuel injected engines with vapor separator'19894,794,889'Fuel puddle bleed shut-off for fuel injected two cycle engine'19894,732,131'Fuel line purging device'19884,702,202'Low profile internally packaged fuel injection system for two cycle engine'19874,699,109'Closed end fuel injection system'1987Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1987–2002Patents assigned to BRUNSWICK CORP (9)· patent assignee history
1987–2002Based in Oshkosh, WI, US· patent location history
1991Patents assigned to BURNSWICK CORP (1)· patent assignee history
1995Patents assigned to SYNEKTRON CORP (2)· patent assignee history
1995Based in Gaston, OR, US· patent location history
2011–2015Patents assigned to KOHLER CO (3)· patent assignee history
2011–2016Based in Germantown, WI, US· patent location history
2014Patents assigned to HENSEL ROBERT J (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BRUNSWICK CORP | 9 | 1987–2002 |
| KOHLER CO | 3 | 2011–2015 |
| SYNEKTRON CORP | 2 | 1995 |
| BURNSWICK CORP | 1 | 1991 |
| HENSEL ROBERT Jself | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Oshkosh, WI, US | 10 | 1987–2002 |
| Germantown, WI, US | 5 | 2011–2016 |
| Gaston, OR, US | 2 | 1995 |