BB

Bertil Berggren

AA Abb Technology Ag: 4 patents #2 of 79Top 3%
📍 Hagfors, SE: #1 of 37 inventorsTop 3%
Overall (2005): #13,643 of 245,428Top 6%
4
Patents 2005

Issued Patents 2005

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6936947 Turbo generator plant with a high voltage electric generator Mats Leijon, Peter Templin, Claes Ivarson, Lars Gertmar, Peter Carstensen +5 more 2005-08-30
6894416 Hydro-generator plant Mats Leijon, Bo Hernnas, Peter Carstensen, Mons Hölleland, Peter Templin +10 more 2005-05-17
6891303 High voltage AC machine winding with grounded neutral circuit Mats Leijon, Lars Gertmar, Jan Nygren, Erland Sörensen 2005-05-10
6873080 Synchronous compensator plant Mats Leijon 2005-03-29