Inventor · disambiguated record
Adrianus J. S. M. De Vaan
Also filed as: DE VAAN ADRIANUS J · DE VAAN ADRIANUS J S M · VAAN ADRIANUS JOHANNES S DE
16 granted patents·2 pending applications·679 citations·filing 1985–2005
95Inventor score
Top patents by PatentIndex Score
18 records- 0197US5486884AReflecting image projection screen and image projection system comprising such a screenPHILIPS CORP·Filed 1994·Granted Jan 23, 1996·96 cites·15 claims
- 0291US5721603AIllumination system and display device including such a systemPHILIPS CORP·Filed 1996·Granted Feb 24, 1998·262 cites·20 claims
- 0383US5184248AImage projection apparatusPHILIPS CORP·Filed 1991·Granted Feb 2, 1993·67 cites·62 claims
- 0481US6024451AIllumination system and image projection device provided with such an illumination systemPHILIPS CORP·Filed 1997·Granted Feb 15, 2000·22 cites·20 claims
- 0575US5029986AElectro-optical color display device and projection apparatusPHILIPS CORP·Filed 1989·Granted Jul 9, 1991·36 cites·14 claims
- 0674US5573324AImage projection systemPHILIPS CORP·Filed 1994·Granted Nov 12, 1996·37 cites·13 claims
- 0770US5042925APolarization-sensitive beam splitter having a polarizing birefringent oriented polymer adhesive layerPHILIPS CORP·Filed 1990·Granted Aug 27, 1991·32 cites·5 claims
- 0866US5235444AImage projection arrangementPHILIPS CORP·Filed 1992·Granted Aug 10, 1993·28 cites·19 claims
- 0965US6042237AImage projection module and image projection device provided with such a modulePHILIPS CORP·Filed 1997·Granted Mar 28, 2000·32 cites·37 claims
- 1055US5798866APicture display device with two microlens arraysPHILIPS CORP·Filed 1996·Granted Aug 25, 1998·19 cites·14 claims
- 1150US6018214AIllumination system for an image projection devicePHILIPS CORP·Filed 1998·Granted Jan 25, 2000·14 cites·5 claims
- 1248US4664483ALiquid crystal display device with a hysteresisPHILIPS CORP·Filed 1985·Granted May 12, 1987·12 cites·17 claims
- 1344US2009180077A1Rear projection screen based electronic windowKONINKL PHILIPS ELECTRONICS NV·Filed 2005·Application pending·0 cites
- 1443US6179425B1Image projection systemPHILIPS CORP·Filed 1999·Granted Jan 30, 2001·10 cites·6 claims
- 1542US2007085789A1Multiple primary color display system and method of display using multiple primary colorsKONINKL PHILIPS ELECTRONICS NV·Filed 2004·Application pending·0 cites
- 1637US5748374APicture display devicePHILIPS CORP·Filed 1996·Granted May 5, 1998·6 cites·4 claims
- 1728US4783653ALow drive voltage display devicePHILIPS CORP·Filed 1986·Granted Nov 8, 1988·3 cites·3 claims
- 1827US4902105ALiquid crystal display devicePHILIPS CORP·Filed 1988·Granted Feb 20, 1990·3 cites·11 claims
Join the waitlist — get patent alerts
Get an alert when Adrianus J. S. M. De Vaan files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →