| # | Country | Total Patents | |
|---|---|---|---|
| #1 | China | 3 | |
| #2 | EPO (European Patent Office) | 3 | |
| #3 | United States | 3 | |
| #4 | Poland | 2 | |
| #5 | Australia | 1 | |
| #6 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Audio-visual technology | |
| #2 | Measurement | |
| #3 | Micro-structure and nano-technology | |
| #4 | Machines | |
| #5 | Electrical machinery and energy |
| # | Name | Total Patents |
|---|---|---|
| #1 | Muellenborn Matthias | 5 |
| #2 | Scheel Peter U | 4 |
| #3 | Rombach Pirmin | 4 |
| #4 | Rombach Pirmin Hermann Otto | 3 |
| #5 | Mullenborn Matthias | 3 |
| #6 | Kuhmann Jochen F | 2 |
| #7 | Halteren Aart Zeger Van | 1 |
| #8 | Otto Rombach Pirmin Hermann | 1 |
| #9 | Bent Larsen Niels | 1 |
| #10 | Matthias Muellenborn | 1 |
| Publication | Filing date | Title |
|---|---|---|
| CN1511429A | Method of providing hydrophobic layer and condenser microphone having such layer | |
| US7054460B2 | Micromachined magnetically balanced membrane actuator | |
| CN1387741A | Silicon-based sensor system | |
| US6732588B1 | Pressure transducer |