Inventor · disambiguated record
Dirk Jan Broer
Also filed as: BROER DIRK · BROER DIRK J · BROER DIRK JAN · BROER DIRK JAN WILFRED
98 granted patents·53 pending applications·3,971 citations·filing 1979–2023
99Inventor score
Files withKONINKL PHILIPS ELECTRONICS NV64PHILIPS CORP50SHENZHEN GUOHUA OPTOELECTRONICS CO LTD3BROER DIRK J2ESCUTI MICHAEL J2
Top patents by PatentIndex Score
151 records- 0198US5793456ACholesteric polarizer and the manufacture thereofPHILIPS CORP·Filed 1995·Granted Aug 11, 1998·406 cites·12 claims
- 0298US5506704ACholesteric polarizer and the manufacture thereofPHILIPS CORP·Filed 1994·Granted Apr 9, 1996·243 cites·17 claims
- 0398US5188760ALiquid crystalline material and display cell containing said materialPHILIPS CORP·Filed 1991·Granted Feb 23, 1993·295 cites·24 claims
- 0496US7692759B2Polarization gratings in mesogenic filmsSTICHTING DUTCH POLYMER INST·Filed 2006·Granted Apr 6, 2010·101 cites·15 claims
- 0596US7379243B2Mirror with built-in displayKONINKL PHILIPS ELECTRONICS NV·Filed 2003·Granted May 27, 2008·155 cites·17 claims
- 0696US6750996B2Waveguide, edge-lit illumination arrangement and display comprising suchKONINKL PHILIPS ELECTRONICS NV·Filed 2002·Granted Jun 15, 2004·124 cites·29 claims
- 0796US6210012B1Backlight system and display device comprising such a systemPHILIPS CORP·Filed 1999·Granted Apr 3, 2001·225 cites·14 claims
- 0895US8064035B2Polarization gratings in mesogenic filmsESCUTI MICHAEL J·Filed 2010·Granted Nov 22, 2011·78 cites·18 claims
- 0994US5808713AFlat-panel picture display devicePHILIPS CORP·Filed 1996·Granted Sep 15, 1998·246 cites·14 claims
- 1093US7123319B2Liquid crystal display laminate and method of manufacturing such comprising a stratified-phase-separated compositeKONINKL PHILIPS ELECTRONICS NV·Filed 2001·Granted Oct 17, 2006·45 cites·14 claims
- 1193US5024850AMethod of manufacturing a polarization filter and a polarization filter so obtainedPHILIPS CORP·Filed 1989·Granted Jun 18, 1991·101 cites·5 claims
- 1292US7265800B2Micro-structured illumination system for providing polarized lightKONINKL PHILIPS ELECTRONICS NV·Filed 2002·Granted Sep 4, 2007·61 cites·20 claims
- 1390US5727860AInterlaced image projection apparatusPHILIPS CORP·Filed 1996·Granted Mar 17, 1998·36 cites·20 claims
- 1490US5210630ALiquid-crystal display devicePHILIPS CORP·Filed 1992·Granted May 11, 1993·103 cites·2 claims
- 1590US4983479AMethod of manufacturing a laminated element and the element thus obtainedPHILIPS CORP·Filed 1989·Granted Jan 8, 1991·59 cites·9 claims
- 1689US6549253B1Optical deviceKONINKL PHILIPS ELECTRONICS NV·Filed 1999·Granted Apr 15, 2003·130 cites·3 claims
- 1789US5626408AIllumination system for a color projection device and circular polarizer suitable for use in such an illumination system, and color image projection device comprising such an illumination system and circular polarizerPHILIPS CORP·Filed 1994·Granted May 6, 1997·95 cites·27 claims
- 1885US7072544B2Polarized light-emitting waveguide plateKONINKL PHILIPS ELECTRONICS NV·Filed 2001·Granted Jul 4, 2006·36 cites·20 claims
- 1985US5729311AIllumination system for a flat-panel picture display devicePHILIPS CORP·Filed 1996·Granted Mar 17, 1998·93 cites·17 claims
- 2084US7978302B2Fabrication of dichroic guest-host polarizerSUMITOMO CHEMICAL CO·Filed 2006·Granted Jul 12, 2011·10 cites·31 claims
- 2184US7430022B2Color display deviceKONINKL PHILIPS ELECTRONICS NV·Filed 2003·Granted Sep 30, 2008·25 cites·16 claims
- 2284US4904051AOptical fiber provided with a synthetic resin coatingPHILIPS CORP·Filed 1988·Granted Feb 27, 1990·54 cites·7 claims
- 2384US4892392APicture display cell and method of forming an orientation layer on a substrate of the picture display cellPHILIPS CORP·Filed 1988·Granted Jan 9, 1990·53 cites·12 claims
- 2483US8921806B2Photo-responsive layer and layer assemblyBROER DIRK JAN·Filed 2010·Granted Dec 30, 2014·6 cites·15 claims
- 2583US5928801AElectroluminescent illumination systemPHILIPS CORP·Filed 1996·Granted Jul 27, 1999·84 cites·15 claims
- 2682US5856855AEdge-lit illumination system containing cholesteric polarizer and diffuser behind waveguidePHILIPS CORP·Filed 1996·Granted Jan 5, 1999·77 cites·16 claims
- 2781US6320633B1Display device and method of manufacturing such a display devicePHILIPS CORP·Filed 2000·Granted Nov 20, 2001·49 cites·12 claims
- 2881US4682853ATransmission projection screen and method of manufacturing samePHILIPS CORP·Filed 1986·Granted Jul 28, 1987·19 cites·14 claims
- 2980US7763330B2Dichroic guest-host polarizer comprising an oriented polymer filmSUMITOMO CHEMICAL CO·Filed 2004·Granted Jul 27, 2010·19 cites·7 claims
- 3080US5978055ACompensator, liquid crystal display device and retardation foilPHILIPS CORP·Filed 1997·Granted Nov 2, 1999·61 cites·26 claims
- 3179US6545734B2Display device with light guide having polarizing material in groovesKONINKL PHILIPS ELECTRONICS NV·Filed 2000·Granted Apr 8, 2003·18 cites·15 claims
- 3278US6359670B1Liquid-crystal display devicePHILIPS CORP·Filed 1998·Granted Mar 19, 2002·48 cites·16 claims
- 3378US4718748AOptical glass fibre having a synthetic resin cladding and method of manufacturing samePHILIPS CORP·Filed 1985·Granted Jan 12, 1988·36 cites·11 claims
- 3477US6788360B2Stacked liquid cell with liquid-polymer stratified phase separated compositeKONINKL PHILIPS ELECTRONICS NV·Filed 2001·Granted Sep 7, 2004·13 cites·19 claims
- 3575US6597501B2Projection screenKONINKL PHILIPS ELECTRONICS NV·Filed 2001·Granted Jul 22, 2003·11 cites·8 claims
- 3675US5145579AMethod of manufacturing a separation columnPHILIPS CORP·Filed 1991·Granted Sep 8, 1992·34 cites·4 claims
- 3774US8518299B2Dichroic guest-host polarizer comprising an oriented polymer filmLUB JOHAN·Filed 2010·Granted Aug 27, 2013·2 cites·3 claims
- 3874US5825444AIllumination system using cholesteric polarizer, linear polarizer for such illumination system and display device comprising such as illumination systemPHILIPS CORP·Filed 1996·Granted Oct 20, 1998·50 cites·19 claims
- 3974US5737044AIllumination system using a broadband cholesteric polarizer having its surface of maximum helix pitch face the radiation sourcePHILIPS CORP·Filed 1995·Granted Apr 7, 1998·48 cites·18 claims
- 4073US6795244B2Illumination arrangementKONINKL PHILIPS ELECTRONICS NV·Filed 2001·Granted Sep 21, 2004·15 cites·10 claims
- 4172US7135712B2Electroluminescent deviceKONINKL PHILIPS ELECTRONICS NV·Filed 2003·Granted Nov 14, 2006·18 cites·20 claims
- 4272US6741304B2Display deviceKONINKL PHILIPS ELECTRONICS NV·Filed 2001·Granted May 25, 2004·14 cites·14 claims
- 4372US6177216B1Color filter layer of cholesterically ordered material, and reflective LCD provided with such a color filter layerPHILIPS CORP·Filed 1999·Granted Jan 23, 2001·41 cites·10 claims
- 4472US4741596AOptical glass fibre having a synthetic resin coating and method of manufacturing samePHILIPS CORP·Filed 1985·Granted May 3, 1988·19 cites·9 claims
- 4571US8475145B2Micro-fluidic systems based on actuator elementsDEN TOONDER JACOB MARINUS JAN·Filed 2006·Granted Jul 2, 2013·5 cites·14 claims
- 4670US5042925APolarization-sensitive beam splitter having a polarizing birefringent oriented polymer adhesive layerPHILIPS CORP·Filed 1990·Granted Aug 27, 1991·32 cites·5 claims
- 4770US4610746AMethod of optically connecting a light conductor to an electro-optical devicePHILIPS CORP·Filed 1983·Granted Sep 9, 1986·25 cites·14 claims
- 4867US8153354B2Sealed cell structureJOHNSON MARK THOMAS·Filed 2007·Granted Apr 10, 2012·2 cites·20 claims
- 4966US9784805B2MRI radio frequency receiver comprising digital down converter with connector that passes analog signal being contained within radio frequency receiver coil unitSAES MARC PAUL·Filed 2008·Granted Oct 10, 2017·5 cites·18 claims
- 5066US6563556B2Liquid crystal color picture screenKONINKL PHILIPS ELECTRONICS NV·Filed 2001·Granted May 13, 2003·10 cites·11 claims
Showing the top 50 of 151 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →