Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8605921 | Loudspeaker positions select infrastructure signal | — | 2013-12-10 |
| 7924167 | Remote control code filtering used for relaying of remote control codes | Amiram Levi | 2011-04-12 |
| 6792083 | Method and device for activating a voice-controlled function in a multi-station network through using both speaker-dependent and speaker-independent speech recognition | Franciscus J. L. Dams, Jeroen G. Van Velden | 2004-09-14 |
| 5469441 | Digital telephone communication system including an exchange and a service station connected thereto for supplying programming information to user stations by way of the B channels of the system | Cornelis M. Klik | 1995-11-21 |
| 5450486 | Telecommunication system and a linecard | René Maas | 1995-09-12 |
| 5031207 | Method of establishing a data link between a pair of terminals as well as a terminal which is suitable for implementing this method | Cornelis M. Klik, Sijtze Van Der Velde, Gijsbertus M. Besselsen | 1991-07-09 |