Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11923236 | Silicon-on-insulator with crystalline silicon oxide | Pekka Laukkanen, Mikhail Kuzmin, Marjukka Tuominen, Marko Punkkinen, Antti Lahti +2 more | 2024-03-05 |
| 11646193 | Manufacturing of foreign oxide or foreign nitride on semiconductor | Mikhail Kuzmin, Pekka Laukkanen, Yasir Muhammad, Marjukka Tuominen, Johnny Dahl +3 more | 2023-05-09 |
| 11615952 | Manufacturing of foreign oxide or foreign nitride on semiconductor | Mikhail Kuzmin, Pekka Laukkanen, Yasir Muhammad, Marjukka Tuominen, Johnny Dahl +3 more | 2023-03-28 |
| 11443977 | Silicon-on-insulator with crystalline silicon oxide | Pekka Laukkanen, Mikhail Kuzmin, Marjukka Tuominen, Marko Punkkinen, Antti Lahti +2 more | 2022-09-13 |
| 6287415 | Arrangement in soda recovery boiler for removing melts for maintenance | Kalle Salmi, Aki Hakulinen, Tuomo Ruohola | 2001-09-11 |
| 5658137 | Vane rotator with conical bearing and brake | — | 1997-08-19 |