IB

Iorgny Brogardh

AA Asea Aktiebolag: 2 patents #52 of 307Top 20%
Overall (All Time): #2,347,256 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4577189 Circuits with electro-optical feedback for display and a digitizer application Morgan Adolfsson, Christer Ovren 1986-03-18
4514860 Fiber optical measuring device for measuring electrical and magnetic quantities by laterally controlled photo-luminescence Morgan Adolfsson, Bertil Hok, Christer Ovren 1985-04-30