HH

Heikki Hämäläinen

Nokia: 1 patents #683 of 1,537Top 45%
📍 Turku, FI: #452 of 846 inventorsTop 55%
Overall (All Time): #3,447,260 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6885876 Mobile phone featuring audio-modulated vibrotactile module Olli Aaltonen, Satu Jääskeläinen, Seppo Karjalainen, Heikki Lang, Stina Ojala +1 more 2005-04-26