Valkeakoski, FI 2003

12 patents  ·  6 inventors

Ranked #5,293 of 30,730 cities Top 20%

Showing 1–6 of 6 inventors

Rank Inventor Primary Company Patents
1 Aarne Hurskainen — 4
2 Hannu Aaltonen Upm-Kymmene 2
2 Ensio Mykkanen Upm-Kymmene 2
2 Heikki Pakarinen Upm-Kymmene 2
#5 Aarto Paren Kemira Oyj 1
#5 Heikki Ahonen Oy Partek Ab 1