Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1077608 | Offset driving bit for solar module mounting | Friedrich Hittner | 2025-06-03 |
| D1035565 | Deformable fastener for photovoltaic devices | Friedrich Hittner, Justin Roelant | 2024-07-16 |