Inventor
Wolf-Dietrich Wagner
Inventor
Stuttgart, DE
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F02Bprimary
F02BInternal-combustion piston engines29%
F02FCylinders, pistons or casings, for combustion engines29%
Y02TClimate change mitigation technologies related to transportation14%
F01LCyclically operating valves for machines or engines7%
F01PCooling of machines or engines in general7%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof7%
F16LPipes7%
PatentTitleYear
4,957,068'Liquid-cooled four-valve cylinder head for a multi-cylinder internal combustion engine'19904,942,858'Cylinder head for air-compressing, self-ignition internal combustion engines'19904,919,371'Sealing passage arrangement for a pipeline'19904,823,747'Cylinder head camshaft mounting arrangement'1989Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1989–1990Patents assigned to DAIMLER BENZ AG (4)· patent assignee history
1989–1990Based in Stuttgart, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DAIMLER BENZ AG | 4 | 1989–1990 |
Locations
| Location | Patents | Span |
|---|---|---|
| Stuttgart, DE | 4 | 1989–1990 |