Inventor
Ulrich Mohn
Inventor
Bergisch Gladbach, DE
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B01Dprimary
B01DSeparation18%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry9%
B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors9%
C01CAmmonia9%
C05CNitrogenous fertilisers9%
E21CMining or quarrying9%
E21FSafety devices, transport, filling-up, rescue, ventilation, or draining in or of mines or tunnels9%
F01CRotary-piston or oscillating-piston machines or engines9%
F04BPositive-displacement machines for liquids9%
F04CRotary-piston, or oscillating-piston, positive-displacement machines for liquids9%
PatentTitleYear
10,041,350Hydrostatic positive displacement machine20188,231,359'Pump unit comprising a main pump and a charge pump with a variable pump capacity'20126,607,074'Drive station for a chain scraper conveyor for mining operations'20034,478,810'Method of treating final products from flue gas desulfurization'19844,389,072'Longwall mineral mining installation'19834,355,013'Process for removing sulphuric acid components from flue gases'19824,305,748'Process for pelletizing or granulating ammonium sulfate'1981Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1981–1982Patents assigned to BUCKAU WOLF MASCHF R (2)· patent assignee history
1981–1984Based in Bergisch Gladbach, DE· patent location history
1983Patents assigned to GEWERK EISENHUETTE WESTFALIA (1)· patent assignee history
1983–2003Based in Lunen, DE· patent location history
2003Patents assigned to DBT GMBH (1)· patent assignee history
2012–2018Patents assigned to BOSCH GMBH ROBERT (2)· patent assignee history
2012Patents assigned to MERZ STEFAN (1)· patent assignee history
2012–2018Based in Horb, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BOSCH GMBH ROBERT | 2 | 2012–2018 |
| BUCKAU WOLF MASCHF R | 2 | 1981–1982 |
| DBT GMBH | 1 | 2003 |
| GEWERK EISENHUETTE WESTFALIA | 1 | 1983 |
| MERZ STEFAN | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Bergisch Gladbach, DE | 3 | 1981–1984 |
| Horb, DE | 2 | 2012–2018 |
| Lunen, DE | 2 | 1983–2003 |