OP

Otto Preiss

AR Abb Research: 1 patents #29 of 183Top 20%
📍 Zeihen, CH: #2 of 2 inventorsTop 100%
Overall (2011): #200,625 of 364,097Top 60%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7949947 Method and system for bi-directional data conversion between IEC 61970 and IEC 61850 Christian Frei, Tatjana Kostic 2011-05-24