HV

Hannu Vihtanen

AA Abb Technology Ag: 1 patents #151 of 306Top 50%
📍 Tampere, FI: #805 of 2,125 inventorsTop 40%
Overall (All Time): #1,921,130 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10814953 Propulsion unit provided with a steering arrangement Kai Karila, Jukka Laine, Suvi Westerlund, Jukka-Pekka Uusitalo 2020-10-27
9021798 Digital hydraulic system Ari Sipola, Matti Linjama, Arto T. T. Laamanen 2015-05-05