Inventor
Tilmann Roemheld
Inventor
Waiblingen, DE
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B22Dprimary
B22DCasting of metals20%
F01LCyclically operating valves for machines or engines20%
F02BInternal-combustion piston engines20%
F02FCylinders, pistons or casings, for combustion engines20%
B22CFoundry moulding10%
F02DControlling combustion engines10%
PatentTitleYear
10,300,524Casting component having at least one porous metal body formed by a casting core20199,631,523'Internal combustion engine valve train adjustment device'20179,404,396'Motor vehicle valve train adjustment device'20169,309,831'Piston arrangement for a combustion chamber of an internal combustion engine, having a variable compression ratio'20166,053,141'Cylinder head for internal-combustion engines'2000Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000Patents assigned to DAIMLER CHRYSLER AG (1)· patent assignee history
2000Based in Weinstadt, DE· patent location history
2016–2019Patents assigned to DAIMLER AG (3)· patent assignee history
2016Patents assigned to ROEMHELD TILMANN (2)· patent assignee history
2016Patents assigned to DAIMER AG (1)· patent assignee history
2016Patents assigned to EPPINGER MATTHIAS (1)· patent assignee history
2016–2019Based in Waiblingen, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DAIMLER AG | 3 | 2016–2019 |
| ROEMHELD TILMANNself | 2 | 2016 |
| DAIMER AG | 1 | 2016 |
| DAIMLER CHRYSLER AG | 1 | 2000 |
| EPPINGER MATTHIAS | 1 | 2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Waiblingen, DE | 4 | 2016–2019 |
| Weinstadt, DE | 1 | 2000 |