Inventor
Burkhard Müller
Inventor
Kassel, DE
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Rprimary
G01RMeasuring electric variables12%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution12%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests12%
A61KPreparations for medical, dental or toiletry purposes6%
A61QSpecific use of cosmetics or similar toiletry preparations6%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form6%
B60QArrangement of signalling or lighting devices, the mounting or supporting thereof or circuits therefor, for vehicles in general6%
B64CAeroplanes6%
B64DEquipment for fitting in or to aircraft6%
G02BOptical elements, systems or apparatus6%
PatentTitleYear
8,614,901'Inverter employing a boost chopper circuit and a resonant converter circuit'20138,169,226'Method for measuring a current, in particular by means of a grounding apparatus'20128,114,392'Method for smoothing fibers containing keratin'20127,924,582'Switching device and method, in particular for photovoltaic generators'20117,576,547'Measuring array'20097,121,702'Laminate material component and method for its production'2006Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2006Patents assigned to E I S ELECTRONICS GMBH (1)· patent assignee history
2006Based in Wehrheim, DE· patent location history
2009–2013Patents assigned to SMA SOLAR TECHNOLOGY AG (4)· patent assignee history
2009–2013Based in Kassel, DE· patent location history
2012–2013Patents assigned to MUELLER BURKHARD (3)· patent assignee history
2012Patents assigned to HENKEL AG & CO KGAA (1)· patent assignee history
2012Based in Hamburg, DE· patent location history
2013Patents assigned to FALK ANDREAS (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SMA SOLAR TECHNOLOGY AG | 4 | 2009–2013 |
| MUELLER BURKHARD | 3 | 2012–2013 |
| E I S ELECTRONICS GMBH | 1 | 2006 |
| FALK ANDREAS | 1 | 2013 |
| HENKEL AG & CO KGAA | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kassel, DE | 4 | 2009–2013 |
| Hamburg, DE | 1 | 2012 |
| Wehrheim, DE | 1 | 2006 |