Inventor
Thomas Trumper
Inventor
Werne, DE
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
E21Cprimary
E21CMining or quarrying50%
B23QDetails, components, or accessories for machine tools, e.g. arrangements for copying or controlling17%
E21DShafts17%
H01RElectrically-conductive connections17%
PatentTitleYear
7,150,646'Clamp terminal for connecting electrical conductors'20064,515,410'Rack assembly'19854,451,181'Control systems for mineral mining installations'19844,389,073'Apparatus for use with cutting drums of mineral machines'19834,367,900'Mineral mining installation with electronic control'1983Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1983–1985Patents assigned to GEWERK EISENHUETTE WESTFALIA (4)· patent assignee history
1983–1985Based in Werne, DE· patent location history
2006Patents assigned to WAGO VERWALTUNGS GMBH (1)· patent assignee history
2006Based in Breitenbach, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GEWERK EISENHUETTE WESTFALIA | 4 | 1983–1985 |
| WAGO VERWALTUNGS GMBH | 1 | 2006 |
Locations
| Location | Patents | Span |
|---|---|---|
| Werne, DE | 4 | 1983–1985 |
| Breitenbach, DE | 1 | 2006 |