Risto Kauppinen

Nokia: 1 patents #136 of 640Top 25%

📍 Karttula, FI: #1 of 4 inventorsTop 25%

Overall (2004): #131,103 of 270,089Top 50%

Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6819674	Modification of signalling resources in a communications system	Jari Skog	2004-11-16