Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
DB

David Per BURSTROM — 3 Patents

Sony: 5 patents #7,785 of 25,231Top 35%
Overall (All Time): #1,536,234 of 4,157,543Top 40%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8873521 Methods of determining information regarding remote user terminals and related systems and computer program products Adam L. Miller, Henrik Bengtsson, Johan Apelqvist 2014-10-28
8581957 Video conference using an external video stream Henrik Bengtsson, Erik Johan Vendel Backlund, Jari Sassi, Johan Apelqvist 2013-11-12
7774524 Adaptive multitap timeout 2010-08-10