Inventor
Urs Wenger
Inventor
Rumisberg, CH
Overview
Patents· 35 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F02Bprimary
F02BInternal-combustion piston engines11%
Y02TClimate change mitigation technologies related to transportation9%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles7%
B62MRider propulsion of wheeled vehicles or sledges7%
F16HGearing7%
B60WConjoint control of vehicle sub-units of different type or different function6%
B60LPropulsion of electrically-propelled vehicles5%
F16DCouplings for transmitting rotation5%
F01LCyclically operating valves for machines or engines5%
F16FSprings5%
PatentTitleYear
10,974,784Two-wheeled vehicle202110,718,238Variable valve timing system for an engine202010,323,568Engine201910,300,786Utility vehicle201910,036,311Engine20189,802,605'Electric vehicle and on-board battery charging apparatus therefor'20179,429,235'Primary clutch electronic CVT'20169,381,803'Two-wheeled vehicle'20169,194,278'Engine'20159,187,083'System and method for charging an on-board battery of an electric vehicle'20159,151,384'Primary clutch electronic CVT'20158,844,665'Skid steered all terrain vehicle'20148,682,550'Primary clutch electronic CVT'20148,567,541'Electric vehicle and on-board battery charging apparatus therefor'20138,555,851'Lubrication arrangement for timing chain and cylinder head'20138,534,413'Primary clutch electronic CVT'20138,496,079'Electric vehicle and on-board battery charging apparatus therefore'20138,387,594'Electric vehicle and on-board battery charging apparatus therefor'20138,323,147'Electric vehicle and on-board battery charging apparatus therefor'20128,269,457'System and method for charging an on-board battery of an electric vehicle'20127,377,251'V-engine having at least one turbocharger'20087,131,507'Tracked ATV'20067,080,633'Gas-dynamic pressure wave machine'20066,988,493'Method for the control of an internal combustion engine combined with a gas-dynamic pressure wave machine'20066,951,196'Reciprocating engine with rocker valve gear'20056,520,133'Reciprocating engine with rocker-arm valve control'20036,439,209'Gas-dynamic pressure wave machine'20026,367,460'Gas-dynamic pressure wave machine'20026,325,054'Internal combustion engine with pressure wave machine'20016,314,951'Gas-dynamic pressure-wave machine'20016,089,211'Spark ignition engine with pressure-wave supercharger'20005,542,309'Gearbox'19965,357,910'Cylinder block and head cooling system'19945,295,463'Internal combustion engine with oil pump mounted on the camshaft'19944,573,542'Load-weighing apparatus for an elevator car'1986Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1986Based in Lucerne, CH· patent location history
1994–2006Based in Langenthal, CH· patent location history
2000–2006Patents assigned to SWISSAUTO ENG SA (7)· patent assignee history
2006–2021Based in Rumisberg, CH· patent location history
2012–2019Patents assigned to POLARIS INC (11)· patent assignee history
2012–2017Patents assigned to WENGER URS (9)· patent assignee history
2012–2017Patents assigned to KOHLER BEAT RENE (7)· patent assignee history
2012–2017Patents assigned to SWISSAUTO POWERSPORT LLC (6)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| POLARIS INC | 11 | 2012–2019 |
| WENGER URSself | 9 | 2012–2017 |
| KOHLER BEAT RENE | 7 | 2012–2017 |
| SWISSAUTO ENG SA | 7 | 2000–2006 |
| SWISSAUTO POWERSPORT LLC | 6 | 2012–2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Rumisberg, CH | 22 | 2006–2021 |
| Langenthal, CH | 12 | 1994–2006 |
| Lucerne, CH | 1 | 1986 |