NV

Nicolaas J. L. Van Der Valk

U.S. Philips: 9 patents #336 of 8,851Top 4%
Overall (All Time): #589,161 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
6028628 Signal correction circuit 2000-02-22
4511915 Color television encoding circuit Antonius G. Moelands, Peter C. Schmale 1985-04-16
4479141 Color television coding circuit 1984-10-23
4450473 Camera system for color television 1984-05-22
4327372 Encoding circuit for a secam color television transmitter 1982-04-27
4278994 Circuit arrangement in a color television encoder 1981-07-14
4246609 Switchable synchronizing-signal generator suitable for several television standards 1981-01-20
4241362 Circuit for increasing a signal slope of a periodically occurring signal mainly near a reference level 1980-12-23
4214258 Portable television camera and tape recorder combination 1980-07-22