KV

Kauko Valtonen

📍 Turku, FI: #281 of 846 inventorsTop 35%
Overall (All Time): #2,075,085 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8489061 Method and system for relaying and managing call messages 2013-07-16
7064661 System for controlling and determining location and security model Seppo Luode, Keijo Kantoluoto 2006-06-20