Inventor · disambiguated record
Johannes C. N. Rijpers
Also filed as: RIJPERS JOHANNES C N
11 granted patents·415 citations·filing 1984–1999
92Inventor score
Top patents by PatentIndex Score
11 records- 0193US4798994ALow reflectance display devicePHILIPS CORP·Filed 1987·Granted Jan 17, 1989·76 cites·6 claims
- 0292US4634926ADisplay tube provided with an interference filterPHILIPS CORP·Filed 1984·Granted Jan 6, 1987·46 cites·17 claims
- 0388US6190750B1Rewritable optical information mediumPHILIPS CORP·Filed 1999·Granted Feb 20, 2001·68 cites·10 claims
- 0480US4647812ADisplay tube having a display window with an interference filterPHILIPS CORP·Filed 1985·Granted Mar 3, 1987·25 cites·15 claims
- 0578US6122058AInterferometer system with two wavelengths, and lithographic apparatus provided with such a systemASM LITHOGRAPHY BV·Filed 1998·Granted Sep 19, 2000·55 cites·24 claims
- 0678US5300452AMethod of manufacturing an optoelectronic semiconductor devicePHILIPS CORP·Filed 1992·Granted Apr 5, 1994·84 cites·8 claims
- 0771US6040066ARewritable optical information mediumPHILIPS CORP·Filed 1998·Granted Mar 21, 2000·24 cites·8 claims
- 0864US4990824AColor cathode ray tube having interference filter with different pass bandsPHILIPS CORP·Filed 1988·Granted Feb 5, 1991·14 cites·18 claims
- 0953US5689497AOptical registration medium with dual information layerPHILIPS CORP·Filed 1996·Granted Nov 18, 1997·15 cites·14 claims
- 1032US5541139AMethod of manufacturing a radiation-emitting semiconductor diodePHILIPS CORP·Filed 1994·Granted Jul 30, 1996·7 cites·10 claims
- 1130US5061993AProjection television display devicePHILIPS CORP·Filed 1988·Granted Oct 29, 1991·1 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →