Inventor
Udo Hardt
Inventor
Remscheid, DE
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F01Dprimary
F01DNon-positive displacement machines or engines, e.g. steam turbines22%
F02BInternal-combustion piston engines22%
F16CShafts22%
B29CShaping or joining of plastics11%
F02CGas-turbine plants11%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants11%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976Patents assigned to REIFENHAEUSER KG (1)· patent assignee history
1976Based in Eitorf, DE· patent location history
1980–1982Patents assigned to BARMAG BARMER MASCHF (2)· patent assignee history
1980–1982Based in Remscheid, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BARMAG BARMER MASCHF | 2 | 1980–1982 |
| REIFENHAEUSER KG | 1 | 1976 |
Locations
| Location | Patents | Span |
|---|---|---|
| Remscheid, DE | 2 | 1980–1982 |
| Eitorf, DE | 1 | 1976 |