Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9950451 | Method of manufacture of products from geopolymer composite | Tomas Tethal, Jiri Houfek | 2018-04-24 |
| 9855685 | Method of making a product with a functional relief surface with high resolution | Tomas Tethal | 2018-01-02 |