Inventor
Ulrich Paschedag
Inventor
Ascheberg-Herbern, DE
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
E21Cprimary
E21CMining or quarrying50%
E21DShafts33%
B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors17%
PatentTitleYear
6,848,748'Mining system with drilling, loading, conveyor, and support'20056,715,601'Method for control of the chain drive mechanisms of underground working machines, especially chain scraper conveyors, and a chain scraper conveyor'20046,672,674'Longwall mining with blasting'20045,343,130'Control system for automatically halting the movement of a machine in the mine working'1994Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1994Patents assigned to WESTFALIA BECORIT IND TECH (1)· patent assignee history
1994Based in Werne, DE· patent location history
2004–2005Patents assigned to DBT GMBH (2)· patent assignee history
2004Patents assigned to DBT AUTOM GMBH (1)· patent assignee history
2004–2005Based in Ascheberg-Herbern, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DBT GMBH | 2 | 2004–2005 |
| DBT AUTOM GMBH | 1 | 2004 |
| WESTFALIA BECORIT IND TECH | 1 | 1994 |
Locations
| Location | Patents | Span |
|---|---|---|
| Ascheberg-Herbern, DE | 3 | 2004–2005 |
| Werne, DE | 1 | 1994 |