PP

Piotr Pierz

AR Abb Research: 1 patents #569 of 1,276Top 45%
AA Abb Technology Ag: 1 patents #541 of 1,391Top 40%
Overall (All Time): #2,015,430 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9461458 Method of distance protection of parallel transmission line Przemyslaw Balcerek, Murari Saha, Eugeniusz Rosolowski, Jan Izykowski 2016-10-04
9118181 Method of fault phase selection and fault type determination Przemyslaw Balcerek, Marek Fulczyk, Eugeniusz Rosolowski, Jan Izykowski, Murari Saha 2015-08-25