PH

Pieter Willem J. van Hengel

Overall (2004): #75,326 of 270,089Top 30%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6745155 Methods and apparatuses for signal analysis Tjeerd Catharinus Andringa, Hendrikus Duifhuis, Michael Heemskerk, Maartje Marjolein Nillesen 2004-06-01