Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12268795 | Zirconium and titanium phosphate coatings for implants and other substrates | Per Kjellin, Fredrik Currie, Line Vikingsson | 2025-04-08 |
| 9782435 | Production of moldable bone substitute | Per Kjellin | 2017-10-10 |
| 9066935 | Production of moldable bone substitute | Per Kjellin | 2015-06-30 |
| 6402865 | Multilayered polymers and foams with variable sized interlayer gaps | Zhiyi Zhang | 2002-06-11 |
| 6391934 | Manufacturing foams by stress-induced nucleation | Zhiyi Zhang | 2002-05-21 |
| 6080798 | Manufacturing foams by stress-induced nucleation | Zhiyi Zhang | 2000-06-27 |