Inventor · disambiguated record
Pieter Schagen
Also filed as: SCHAGEN PIETER
6 granted patents·83 citations·filing 1974–1980
82Inventor score
Files withPHILIPS CORP6
Top patents by PatentIndex Score
6 records- 0188US3947707AJFET optical sensor with capacitively charged buried floating gatePHILIPS CORP·Filed 1974·Granted Mar 30, 1976·40 cites·24 claims
- 0286US3939374AElectron multipliers having tapered channelsPHILIPS CORP·Filed 1974·Granted Feb 17, 1976·26 cites·9 claims
- 0350US3936687APhotocathode with plurality of concentric conducting ringsPHILIPS CORP·Filed 1974·Granted Feb 3, 1976·6 cites·4 claims
- 0449US4023064AChannel plate with color selection electrodes and color phosphorsPHILIPS CORP·Filed 1975·Granted May 10, 1977·6 cites·4 claims
- 0537US3939375ACathode ray tube having channel multiplier and electron reflecting system for energizing color phosphor stripsPHILIPS CORP·Filed 1974·Granted Feb 17, 1976·3 cites·7 claims
- 0629US4598233AColor display tube and device having such a tubePHILIPS CORP·Filed 1980·Granted Jul 1, 1986·2 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →