Inventor · disambiguated record
Nicolaas Van Tol
Also filed as: VAN TOL NICOLAAS
4 granted patents·46 citations·filing 1975–1982
76Inventor score
Files withPHILIPS CORP4
Top patents by PatentIndex Score
4 records- 0162US4068211AVehicle identification system having error detection meansPHILIPS CORP·Filed 1975·Granted Jan 10, 1978·15 cites·10 claims
- 0251US4561098AReceiver for FFSK modulated data signalsPHILIPS CORP·Filed 1982·Granted Dec 24, 1985·16 cites·3 claims
- 0341US4255738ADevice for detecting unwanted signal combinations of two signal lamps in traffic lightsPHILIPS CORP·Filed 1978·Granted Mar 10, 1981·6 cites·10 claims
- 0440US4555792ATransmitter for transmitting an FSK-modulated signalPHILIPS CORP·Filed 1982·Granted Nov 26, 1985·9 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →