HM

Hannu Martikainen

VO Valmet Oy: 3 patents #49 of 176Top 30%
TO Tamfelt Pmc Oy: 1 patents #3 of 13Top 25%
📍 Tampere, FI: #367 of 2,125 inventorsTop 20%
Overall (All Time): #929,277 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11987905 Monofilament yarn Rauno Enqvist, Juha Paavolainen 2024-05-21
11629438 Industrial textile Mari Seppänen, Seppo Taipale 2023-04-18
11505897 Industrial textile for manufacturing a fibrous web Tania Rautio, Mari Seppänen, Seppo Taipale 2022-11-22
7803252 Fabric structure for use in paper machine and manufacturing method thereof Pekka Kortelainen, Tania Rautio, Mari Seppänen, Ali Harlin, Tuula Wilenius-Jaakonaho 2010-09-28
5623726 Roll manufacture Erkki Kiiski, Jari Liimatainen 1997-04-22