| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 13 |
| # | Industry | |
|---|---|---|
| #1 | Telecommunications | |
| #2 | Audio-visual technology | |
| #3 | Computer technology | |
| #4 | Basic communication technologies | |
| #5 | Measurement | |
| #6 | Consumer goods | |
| #7 | Transport |
| # | Technology | |
|---|---|---|
| #1 | Telephonic communication | |
| #2 | Loudspeakers and microphones | |
| #3 | Speech analysis | |
| #4 | Radio navigation | |
| #5 | Stereophonic systems | |
| #6 | Amplification control | |
| #7 | Sound-producing devices | |
| #8 | Transmission | |
| #9 | Vehicle parts |
| # | Name | Total Patents |
|---|---|---|
| #1 | Haulick Tim | 13 |
| #2 | Schmidt Gerhard Uwe | 8 |
| #3 | Buck Markus | 7 |
| #4 | Roessler Martin | 3 |
| #5 | Schmidt Gerhard | 2 |
| #6 | Wolff Tobias | 2 |
| #7 | Koepf Hans-Joerg | 2 |
| #8 | Haindl Klaus | 1 |
| #9 | Lenhardt Harald | 1 |
| #10 | Hennecke Marcus | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2008107280A1 | Noisy environment communication enhancement system |