RT

Risto TAHVONEN

KO Kemira Agro Oy: 2 patents #1 of 24Top 5%
LU Luonnonvarakeskus: 2 patents #2 of 15Top 15%
KO Kemira Oy: 1 patents #20 of 84Top 25%
TO Teknologian Tutkimuskeskus Vtt Oy: 1 patents #169 of 436Top 40%
📍 Piikkiö, FI: #3 of 25 inventorsTop 15%
Overall (All Time): #901,133 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
12219907 Apparatus for cultivation of long-stem vegetable plants, related method and uses Juha NÄKKILÄ, Liisa SÄRKKÄ, Saila Karhu, Kari Jokinen 2025-02-11
10701873 Growing medium structures based on Sphagnum moss and method for the manufacture thereof Ari Erkkilä, Kirsi Immonen, Karita Kinnunen, Antti OKSANEN, Liisa SÄRKKÄ +3 more 2020-07-07
5968504 Fungus Gliocladium catenulatum for biological control of plant diseases Milja Tuulikki Keskinen, Marja-Leena Lahdenpera, Pekka Seiskari, Esa Petri Teperi, Ulla Anita Tuominen +1 more 1999-10-19
5811090 Microorganisms for biological control of fungal infections and pests of plants Milja Tuulikki Keskinen, Marja-Leena Lahdenpera, Pekka Seiskari, Esa Petri Teperi, Ulla Anita Tuominen 1998-09-22
4595589 Fungistatic method 1986-06-17