Inventor
Mathias Herrmann
Inventor
Coswig, DE
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C04Bprimary
C04BLime, magnesia35%
C01BNon-metallic elements13%
Y10TTechnical subjects covered by former us classification13%
B24DTools for grinding, buffing or sharpening4%
B81BMicrostructural devices or systems, e.g. micromechanical devices4%
B81CProcesses or apparatus specially adapted for the manufacture or treatment of microstructural devices or systems4%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds4%
C23CCoating metallic material4%
F16CShafts4%
F41HArmour4%
PatentTitleYear
10,981,780Membrane support for dual backplate transducers202110,040,724Ceramic composite and method to prepare the composite20188,562,702'Abrasive compact'20138,426,043'Boron suboxide composite materials'20138,426,330'Boron suboxide composite material'20138,197,780'Method of producing a boron suboxide material'20127,955,579'Boron suboxide composite material'20117,244,686'Bearings produced from silicon nitride substances containing sintering additives and SiO2 '20076,110,853'Modified composite silicon nitride powders for thermal coating technologies and process for their production'20005,948,717'Dense silicon nitride composite material'1999Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1999–2018Patents assigned to FRAUNHOFER GES FORSCHUNG (3)· patent assignee history
1999–2000Based in Meissen, DE· patent location history
2007–2018Based in Coswig, DE· patent location history
2011–2012Patents assigned to ELEMENT SIX PRODUCTION PTY LTD (2)· patent assignee history
2012–2013Patents assigned to HERRMANN MATHIAS (4)· patent assignee history
2012–2013Patents assigned to SIGALAS IAKOVOS (4)· patent assignee history
2013Patents assigned to ANDREWS ANTHONY (2)· patent assignee history
2013Based in Springs, ZA· patent location history
2021Based in Munich, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HERRMANN MATHIASself | 4 | 2012–2013 |
| SIGALAS IAKOVOS | 4 | 2012–2013 |
| FRAUNHOFER GES FORSCHUNG | 3 | 1999–2018 |
| ANDREWS ANTHONY | 2 | 2013 |
| ELEMENT SIX PRODUCTION PTY LTD | 2 | 2011–2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Coswig, DE | 6 | 2007–2018 |
| Meissen, DE | 2 | 1999–2000 |
| Munich, DE | 1 | 2021 |
| Springs, ZA | 1 | 2013 |