Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9681221 | Delegate unit and conference system with the delegate unit | Chen Tchang, Kees Nuijten, Aldo Van Dijk, Hatem Elayeb | 2017-06-13 |
| 8121279 | Discussion unit with removable rim | Marc Van Loon, Gerard Boersen, Ko Van Bruinessen, Ruud De Wit, Ad Hermans | 2012-02-21 |
| 8014546 | EMI shielding for a microphone | Rene Lurvink, Marc Smaak, Ad Hermans | 2011-09-06 |