EJ

Ernst Johansen

AR Abb Research: 1 patents #29 of 183Top 20%
📍 Glarus, CH: #2 of 7 inventorsTop 30%
Overall (2011): #307,782 of 364,097Top 85%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8050053 Electronic circuit arrangement for control purposes Bernhard Deck, Bernhard Loher, Franz Zurfluh, Hans-Peter Zueger, Paul Rudolf 2011-11-01