Inventor
Gunter Ullrich
Inventor
Hemsbach, DE
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F16Fprimary
F16FSprings32%
Y10TTechnical subjects covered by former us classification21%
F16HGearing14%
B29CShaping or joining of plastics4%
B63BShips or other waterborne vessels4%
B63CLaunching, hauling-out, or dry-docking of vessels4%
B81BMicrostructural devices or systems, e.g. micromechanical devices4%
F04DNon-positive-displacement pumps4%
F16CShafts4%
F16DCouplings for transmitting rotation4%
PatentTitleYear
10,900,996Micromechanical sensor and method for manufacturing a micromechanical sensor20215,453,056'Belt pulley'19955,445,049'Torsional vibration damper'19955,409,423'Belt pulley'19955,398,651'Piston engine'19955,168,774'Rotational body'19924,961,254'Process for manufacturing a torsional vibration damping device'19904,914,949'Torsional vibration damper'19904,873,887'Torsion-vibration damper'19894,779,483'Torsional vibration damper'19884,227,474'Catamaran equipped with re-righting device'1980Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1980Patents assigned to ULLRICH GUNTER (1)· patent assignee history
1980Based in Berlin, DE· patent location history
1988–1995Patents assigned to FREUDENBERG CARL FA (9)· patent assignee history
1988–1995Based in Hemsbach, DE· patent location history
2021Patents assigned to BOSCH GMBH ROBERT (1)· patent assignee history
2021Based in Reutlingen, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FREUDENBERG CARL FA | 9 | 1988–1995 |
| BOSCH GMBH ROBERT | 1 | 2021 |
| ULLRICH GUNTERself | 1 | 1980 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hemsbach, DE | 9 | 1988–1995 |
| Reutlingen, DE | 1 | 2021 |
| Berlin, DE | 1 | 1980 |