DC

David Cronstrom

SO Sony: 2 patents #12,963 of 25,231Top 55%
Overall (All Time): #2,110,526 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7995513 Portable communication devices and context dependent messaging Hans O. Olsson 2011-08-09
7702813 Using personal data for advertisements Mans Folke Markus Andreasson, Henrik Bengtsson, Bengt Stavenow, Henrik Baard 2010-04-20