Inventor
Stefan Beichl
Inventor
Herrsching, DE
Overview
Patents· 15 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F16Jprimary
F16JPistons43%
F01DNon-positive displacement machines or engines, e.g. steam turbines17%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants11%
Y02TClimate change mitigation technologies related to transportation6%
Y10TTechnical subjects covered by former us classification6%
A46BBrushes3%
B23QDetails, components, or accessories for machine tools, e.g. arrangements for copying or controlling3%
F02CGas-turbine plants3%
F16LPipes3%
H01RElectrically-conductive connections3%
PatentTitleYear
10,100,655Brush seal and method for producing a brush seal20189,759,077'Method for fastening a brush sealing element in a groove of a housing segment'20178,500,128'Sealing device for a cooling agent supply on a rotating spindle and machine tool comprising such a sealing device'20138,376,367'Brush seal and method for mounting a brush seal'20137,909,334'Sealing arrangement and method for the production thereof'20117,862,047'Apparatus and method for sealing off components with respect to a pressure difference reversal'20117,832,734'Seal system'20107,644,928'Brush seal'20107,523,943'Sealing arrangement for sealing a gap between two components which can rotate in relation to each other about a common rotational axis'20097,165,771'Brush seal and method of using and making same'20076,932,347'Device for a non-hermetic seal'20056,799,765'Brush for a brush seal'20046,742,782'Seal of non-hermetic design'20046,352,263'Brush seals with bristles arranged at an angle'20025,944,320'Brush seal having bristles tilted in the circumferential direction'1999Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1999–2002Patents assigned to MTU MUENCHEN GMBH (2)· patent assignee history
1999–2018Based in Herrsching, DE· patent location history
2004–2017Patents assigned to MTU AERO ENGINES GMBH (12)· patent assignee history
2013–2017Patents assigned to BEICHL STEFAN (3)· patent assignee history
2013Patents assigned to GAIL ALFONS (1)· patent assignee history
2018Patents assigned to MTU Aero Engines AG (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MTU AERO ENGINES GMBH | 12 | 2004–2017 |
| BEICHL STEFANself | 3 | 2013–2017 |
| MTU MUENCHEN GMBH | 2 | 1999–2002 |
| GAIL ALFONS | 1 | 2013 |
| MTU Aero Engines AG | 1 | 2018 |
Locations
| Location | Patents | Span |
|---|---|---|
| Herrsching, DE | 15 | 1999–2018 |