Inventor
ROUSSEL BRUNO F
FR5 patents
Patents
5 patentsUS5528211AJun 18, 1996
Magnetic focusing device
THOMSON TUBES & DISPLAYS9 citations69
US5397969AMar 14, 1995
Magnetic focusing device for cathode ray tubes
THOMSON TUBES & DISPLAYS2 citations58
US5381079AJan 10, 1995
Low power consumption dynamic focusing circuit
THOMSON TUBES & DISPLAYS2 citations58
US5469017ANov 21, 1995
Permanent magnet focus unit with integral astigmatism corrector
THOMSON TUBES & DISPLAYS6 citations57
US5382888AJan 17, 1995
Focusing device with two dynamic windings for energy recovery
THOMSON TUBES & DISPLAYS1 citations47