Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12358701 | Tray composite and package | Hanna-Mari Lahti | 2025-07-15 |
| 11503948 | Ovenable package | Hanna-Mari Lahti, Andrew J. Lischefski, Kalle Nättinen | 2022-11-22 |
| 8623504 | Polysaccharide-based pigments and fillers | Hannu Mikkonen, Soili Peltonen, Sari Hyvärinen, Kimmo Koivunen | 2014-01-07 |
| 7288291 | Method for forming a film, by using electrostatic forces | Juha Maijala, Johan Gron, Vilho Nissinen, Pentti Rautiainen | 2007-10-30 |
| 7186444 | Electrostatic coating device with insulated grounding electrode | Juha Maijala, Veli Käsmä | 2007-03-06 |
| 7186445 | Method for electrostatic coating of a paper web | Juha Maijala, Veli Käsmä | 2007-03-06 |
| 7018680 | Method for simultaneously powder coating both surfaces of a continuous web | Veli Käsmä, Juha Maijala | 2006-03-28 |