UK

Ulf G. Karlsson

VA Valmet Fibertech Ab: 1 patents #6 of 45Top 15%
SO Sony: 1 patents #17,262 of 25,231Top 70%
Overall (All Time): #2,137,576 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7570493 Printed circuit board with embedded circuit component 2009-08-04
6361650 Process for upgrading of thermomechanical pulp to higher quality pulp Ove Danielsson, Bo Falk, Kenneth Kjellström 2002-03-26