PJ

Pekka Jahkonen

KO Kone: 3 patents #7 of 48Top 15%
📍 Helsinki, FI: #17 of 326 inventorsTop 6%
Overall (2011): #38,778 of 364,097Top 15%
3
Patents 2011

Issued Patents 2011

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8053931 Power control of transport system 2011-11-08
7960865 Apparatus and method for controlling the motor power 2011-06-14
7905330 Door control safety arrangement for transportation system 2011-03-15