Inventor
Peter Seipel
Inventor
Alzenau, DE
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Mprimary
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy20%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution20%
Y02PClimate change mitigation technologies in the production or processing of goods16%
Y10TTechnical subjects covered by former us classification16%
C25BElectrolytic or electrophoretic processes for the production of compounds or non-metals12%
B21CManufacture of metal sheets, wire, rods, tubes, profiles or like semi-manufactured products otherwise than by rolling4%
B22FWorking metallic powder4%
C22CAlloys4%
H01BCables4%
PatentTitleYear
9,779,854'Method for producing a semifinished product for electrical contacts and contact piece'20178,394,551'Membrane electrode assembly for use in electrochemical devices'20138,361,674'Multi-layer membrane-electrode-assembly (ML-MEA) and method for its manufacture'20138,343,321'Membrane electrode unit for the electrolysis of water'20137,993,499'Membrane electrode unit for the electrolysis of water'20117,285,307'Process for producing catalyst-coated membranes and membrane-electrode assemblies for fuel cells'2007Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2007–2017Patents assigned to UMICORE AG & CO KG (6)· patent assignee history
2007–2017Based in Alzenau, DE· patent location history
2013–2017Patents assigned to SEIPEL PETER (4)· patent assignee history
2013Patents assigned to ZUBER RALF (3)· patent assignee history
2013Patents assigned to DZIALLAS HOLGER (2)· patent assignee history
2013Patents assigned to SCHAACK KLAUS (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| UMICORE AG & CO KG | 6 | 2007–2017 |
| SEIPEL PETERself | 4 | 2013–2017 |
| ZUBER RALF | 3 | 2013 |
| DZIALLAS HOLGER | 2 | 2013 |
| SCHAACK KLAUS | 2 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Alzenau, DE | 6 | 2007–2017 |