Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11805742 | Frictional drainage layer in a green roof, paver, and/or solar assembly | — | 2023-11-07 |
| 10980189 | Systems, devices, and/or methods for managing storm water | — | 2021-04-20 |
| 10422139 | Systems, devices, and/or methods for managing storm water | — | 2019-09-24 |
| 6609333 | Plant support and container lifting devices | Adrian P. van de Gutche | 2003-08-26 |