PH

Pontti Haikonen

VT Valtion Teknillinen Tutkimuskeskus: 1 patents #76 of 286Top 30%
Overall (All Time): #3,944,708 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4717957 Video compression method Harry Santamaki, Juha Leppänen, Ilkka O. Korhonen 1988-01-05