Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11192523 | Automatic power door opening on sustained presence | Howard Paul Tsvi Linden, John Robert Van Wiemeersch, Onoyom Essien Ekanem, Laura Viviana Hazebrouck | 2021-12-07 |
DT
David Toppenberg
Overall (2021): #478,351 of 548,734Top 90%
1
Patents 2021