Inventor
Martin Schlegl
Inventor
Rudersberg, DE
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F01Lprimary
F01LCyclically operating valves for machines or engines18%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general12%
Y10TTechnical subjects covered by former us classification12%
F04DNon-positive-displacement pumps9%
Y02TClimate change mitigation technologies related to transportation9%
B23PMetal-working not otherwise provided for6%
F01DNon-positive displacement machines or engines, e.g. steam turbines6%
F02DControlling combustion engines6%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants6%
B21KMaking forged or pressed metal products, e.g. horse-shoes, rivets, bolts or wheels3%
PatentTitleYear
9,835,036Compressor wheel20177,941,922'Method of manufacturing a lightweight valve'20117,905,468'Lightweight valve'20117,862,007'Lightweight valve'20117,552,911'Multipart composite valve for an internal combustion engine'20097,513,107'Air supply device for an internal combustion engine'20097,438,529'Compressor and turbine wheel for a secondary air feed device'20087,260,929'Secondary air deliver device for an internal combustion engine'20076,938,602'Multi-piece valve for reciprocating piston engines'20056,553,956'Composite lightweight valve for internal combustion engines'20036,523,343'Air gap insulated exhaust manifold assembly for an internal combustion engine and a method of making same'20035,398,916'Shape-memory metallic alloy damping body'1995Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1995Patents assigned to DAIMLER BENZ AG (1)· patent assignee history
1995Based in Ruderberg, DE· patent location history
2003–2007Patents assigned to DAIMLER CHRYSLER AG (4)· patent assignee history
2003Based in Kernen, DE· patent location history
2005–2017Based in Rudersberg, DE· patent location history
2008–2011Patents assigned to DAIMLER AG (6)· patent assignee history
2017Patents assigned to BOSCH MAHLE TURBO SYSTEMS & CO KG (1)· patent assignee history
2017Patents assigned to BOSCH MAHLE TURBO SYSTEMS GMBH & CO KG (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DAIMLER AG | 6 | 2008–2011 |
| DAIMLER CHRYSLER AG | 4 | 2003–2007 |
| BOSCH MAHLE TURBO SYSTEMS & CO KG | 1 | 2017 |
| BOSCH MAHLE TURBO SYSTEMS GMBH & CO KG | 1 | 2017 |
| DAIMLER BENZ AG | 1 | 1995 |
Locations
| Location | Patents | Span |
|---|---|---|
| Rudersberg, DE | 9 | 2005–2017 |
| Kernen, DE | 2 | 2003 |
| Ruderberg, DE | 1 | 1995 |