| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 5 | |
| #2 | China | 3 | |
| #3 | EPO (European Patent Office) | 3 | |
| #4 | WIPO (World Intellectual Property Organization) | 3 | |
| #5 | United Kingdom | 2 |
| # | Industry | |
|---|---|---|
| #1 | Audio-visual technology | |
| #2 | Surface technology and coating | |
| #3 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Loudspeakers and microphones | |
| #2 | Layered products | |
| #3 | Structural elements |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hafellner Reinhard | 14 |
| #2 | Pichler Michael | 13 |
| #3 | Foglia Domenico | 8 |
| #4 | Foglia Domenica | 2 |
| #5 | Reinhard Hafellner | 1 |
| #6 | Michael Pichler | 1 |
| #7 | Pilcher Michael | 1 |
| #8 | Domenico Foglia | 1 |
| Publication | Filing date | Title |
|---|---|---|
| CN109076291A | For generating the diaphragm plate structure of sound wave | |
| US2018054678A1 | Temperature stable membrane plate structure for a loudspeaker | |
| US2018054677A1 | Temperature stable membrane plate structure for a loudspeaker | |
| GB201607700D0 | Membrane plate structure for generating sound waves | |
| GB201309323D0 | Three-dimensional structural member formed by a sandwich structure with foam core between metallic layers |