HH

Hannu Helminen

VS Varian Medical Systems: 2 patents #91 of 216Top 45%
Google: 1 patents #14,769 of 22,993Top 65%
Overall (All Time): #1,551,596 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8160372 Optimized backward reference selection with reduced entropy for image compression Jyrki Alakuijala, Bernhard Seefeld 2012-04-17
7756359 Use of local or global quality of match to estimate cone beam CT reconstruction artifact correction weight in image registration Janne Nord 2010-07-13
7646936 Spatially variant image deformation Janne Nord 2010-01-12