PS

Paul Sonnenberger

U.S. Philips: 5 patents #914 of 8,851Top 15%
Overall (All Time): #1,058,024 of 4,157,543Top 30%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
5343165 Amplifier having a symmetrical output characteristic Jurgen Kordts, Axel Nathe 1994-08-30
4689655 Semiconductor device having a bipolar transistor with emitter series resistances 1987-08-25
4581631 Circuit arrangement for enhancing the sharpness of video signal edges 1986-04-08
4419752 Circuit arrangement for transmitting two signals over one line in opposite directions Wilhelm Graffenberger, Adriaan Cense, Petrus A. M. Van Westen 1983-12-06
4384305 Circuit arrangement for generating a synchronizable sawtooth voltage 1983-05-17