Inventor
Helmut Finger
Inventor
Leinfelden-Echterdingen, DE
Overview
Patents· 23 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
Y02Tprimary
Y02TClimate change mitigation technologies related to transportation18%
F02BInternal-combustion piston engines17%
F01DNon-positive displacement machines or engines, e.g. steam turbines15%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants13%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof9%
F04DNon-positive-displacement pumps9%
F02CGas-turbine plants6%
F02DControlling combustion engines3%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general1%
F02GHot gas or combustion-product positive-displacement engine plants1%
PatentTitleYear
7,513,114'Exhaust gas turbocharger for a reciprocating internal combustion engine and corresponding reciprocating internal combustion engine'20097,428,813'Internal combustion engine comprising an exhaust gas turbocharger'20087,350,356'Exhaust gas turbocharger for an internal combustion engine'20087,246,490'Internal combustion engine including a compressor and method for operating an internal combustion engine'20077,121,788'Exhaust gas turbocharger for an internal combustion engine'20067,047,739'Exhaust-gas turbocharger for an internal combustion engine'20067,010,916'Exhaust-gas turbocharger'20066,957,535'Variable exhaust-gas turbocharger with an auxiliary drive for an internal combustion engine'20056,854,272'Exhaust gas turbocharger for an internal combustion engine'20056,739,134'Exhaust gas turbocharger for an internal combustion engine'20046,733,236'Compressor in a turbocharger'20046,726,441'Compressor, in particular for an internal combustion engine'20046,694,735'Internal combustion engine with an exhaust turbocharger and an exhaust-gas recirculation device'20046,571,558'Exhaust gas turbocharger for an internal combustion engine'20036,554,568'Exhaust turbocharger for an internal combustion engine'20036,539,716'Internal combustion engine with exhaust gas turbocharger and compound power turbine'20036,536,214'Exhaust gas turbocharger for an internal combustion engine'20036,435,167'Exhaust gas turbocharger'20026,260,358'Multi-cylinder internal combustion engine with an exhaust-gas turbocharger'20016,216,459'Exhaust gas re-circulation arrangement'20016,209,324'Exhaust turbocharger'20015,943,864'Exhaust gas turbocharger for an internal combustion engine'19994,503,337'Power supply system for heat and electricity'1985Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1985–1999Patents assigned to DAIMLER BENZ AG (2)· patent assignee history
1985Based in Stuttgart, DE· patent location history
1999–2009Based in Leinfelden-Echterdingen, DE· patent location history
2001–2007Patents assigned to DAIMLER CHRYSLER AG (15)· patent assignee history
2004Patents assigned to 3 K WARNER TURBOSYSTEMS GMBH (1)· patent assignee history
2006Patents assigned to BORGWARNER INC (1)· patent assignee history
2008–2009Patents assigned to DAIMLER AG (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DAIMLER CHRYSLER AG | 15 | 2001–2007 |
| DAIMLER AG | 3 | 2008–2009 |
| DAIMLER BENZ AG | 2 | 1985–1999 |
| 3 K WARNER TURBOSYSTEMS GMBH | 1 | 2004 |
| BORGWARNER INC | 1 | 2006 |
Locations
| Location | Patents | Span |
|---|---|---|
| Leinfelden-Echterdingen, DE | 22 | 1999–2009 |
| Stuttgart, DE | 1 | 1985 |