1 Patents
#321 in Helsinki
#1,468 in Finland
Oy Extracta Ltd.
Forward Citations = 5
5 inventors:
5 inventors (with patents filed for the assignee):
Hakon Westermarck (1 out of 1 patent)
Tuomas Walter Westermarck (1 out of 1 patent)
Pentti Hietala (1 out of 5 patents)
4. Maire Jaarma (1 out of 1 patent)
5. Juha H Apajalahti (1 out of 7 patents)
1 patent: