Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11143370 | Light pole | Ay Ling De Goederen-Oei, Alouisius Johannes Gerardus Maria Willemse, Kevin Spall | 2021-10-12 |
| 11146297 | Street lighting pole base | Petra Bijl, Alouisius Johannes Gerardus Maria Willemse, Ay Ling De Goederen-Oei | 2021-10-12 |