Inventor
Stefan Leser
Inventor
Neuss, DE
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A47Kprimary
A47KSanitary equipment10%
B01FMixing, e.g. dissolving, emulsifying or dispersing10%
B03CMagnetic or electrostatic separation of solid materials from solid materials or fluids10%
F05BIndexing scheme relating to wind, spring, weight, inertia or like motors, to machines or engines for liquids covered by subclasses f03b, f03d and f03g10%
F22BMethods of steam generation10%
F23CMethods or apparatus for combustion using fluid fuel or solid fuel suspended in a carrier gas or air10%
F23DBurners10%
F23RGenerating combustion products of high pressure or high velocity, e.g. gas-turbine combustion chambers10%
F24HFluid heaters, e.g. water or air heaters, having heat-generating means, e.g. heat pumps, in general10%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution10%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2005–2011Patents assigned to BALCKE DUERR GMBH (3)· patent assignee history
2005–2011Based in Neuss, DE· patent location history
2010Based in Toenisvorst, DE· patent location history
2011Patents assigned to KAATZ MICHAEL (1)· patent assignee history
2011Patents assigned to LESER STEFAN (1)· patent assignee history
2011Patents assigned to RUSCHEWEYH HANS (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BALCKE DUERR GMBH | 3 | 2005–2011 |
| KAATZ MICHAEL | 1 | 2011 |
| LESER STEFANself | 1 | 2011 |
| RUSCHEWEYH HANS | 1 | 2011 |
Locations
| Location | Patents | Span |
|---|---|---|
| Neuss, DE | 2 | 2005–2011 |
| Toenisvorst, DE | 1 | 2010 |