Inventor · disambiguated record
Jan Zwijsen
Also filed as: ZWIJSEN JAN · ZWIJSEN JAN A
11 granted patents·96 citations·filing 1988–2014
89Inventor score
Top patents by PatentIndex Score
11 records- 0176US5690329AStack of image receiving sheets with detection markAGFA GEVAERT NV·Filed 1994·Granted Nov 25, 1997·21 cites·4 claims
- 0264US5519429AThermal image recording apparatusAGFA GEVAERT NV·Filed 1993·Granted May 21, 1996·22 cites·8 claims
- 0361US6080993ADetection of type of dye donor element in a thermal printing systemAGFA GEVAERT NV·Filed 1994·Granted Jun 27, 2000·18 cites·7 claims
- 0454US5189477AApparatus for the production of a colour imageAGFA GEVAERT NV·Filed 1991·Granted Feb 23, 1993·11 cites·12 claims
- 0543US9969187B2Belt step conveyor systemAGFA GRAPHICS NV·Filed 2014·Granted May 15, 2018·0 cites·10 claims
- 0643US5142333ACircuitous-flow electrostatic developer assembly with concurrent axial and circumferential particle movementAGFA GEVAERT NV·Filed 1991·Granted Aug 25, 1992·7 cites·15 claims
- 0738US5012288ADry toner developmentAGFA GEVAERT NV·Filed 1988·Granted Apr 30, 1991·4 cites·20 claims
- 0834US6081089ADrive systemAGFA GEVAERT NV·Filed 1998·Granted Jun 27, 2000·7 cites·11 claims
- 0934US5017951APhotographic processing application with replaceable cassetteAGFA GEVAERT NV·Filed 1990·Granted May 21, 1991·1 cites·6 claims
- 1029US4967221APhotographic processing cassetteAGFA GEVAERT NV·Filed 1989·Granted Oct 30, 1990·2 cites·13 claims
- 1127US5585830AMethod for making prints by means of a thermal printerAGFA GEVAERT NV·Filed 1995·Granted Dec 17, 1996·3 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →