HK

Helge Kristiansen

📍 Oslo, NO: #37 of 189 inventorsTop 20%
Overall (2011): #289,129 of 364,097Top 80%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8063540 High frequency ultrasound transducers based on ceramic films Bjørn A. J. Angelsen, Tonni F. Johansen 2011-11-22