Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11158187 | Remote-control device and user device using an identification signal | Hendrik Cornelis Kok | 2021-10-26 |
HV
Hendricus Theodorus Gerardus Maria Penning De Vries
Overall (2021): #436,201 of 548,734Top 80%
1
Patents 2021