Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10574176 | Waterproof connecting structure | Lien-Feng Hsueh | 2020-02-25 |
| 9496819 | Watertight roof assembly integrated with solar panels | Lien-Feng Hsueh | 2016-11-15 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10574176 | Waterproof connecting structure | Lien-Feng Hsueh | 2020-02-25 |
| 9496819 | Watertight roof assembly integrated with solar panels | Lien-Feng Hsueh | 2016-11-15 |