Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10289213 | Remote control device, user device and system thereof, and method , computer program product and identification signal | Hendricus Theodorus Gerardus Maria Penning De Vries, Johannes Yzebrand Tichelaar | 2019-05-14 |