Assignee
PHILIPS CORP
US·15,184 granted patents·58 pending applications·395,331 citations·filing 1965–2025
Top patents by PatentIndex Score
15,242 records- 0199US6373454B1Active matrix electroluminescent display devicesPHILIPS CORP·Filed 1999·Granted Apr 16, 2002·628 cites·9 claims
- 0299US6363380B1Multimedia computer system with story segmentation capability and operating program therefor including finite automation video parserPHILIPS CORP·Filed 1998·Granted Mar 26, 2002·331 cites·19 claims
- 0399USD448236SBottle warmerPHILIPS CORP·Filed 2000·Granted Sep 25, 2001·185 cites·1 claims
- 0499US6234648B1Lighting systemPHILIPS CORP·Filed 1999·Granted May 22, 2001·816 cites·20 claims
- 0599US6046792ADifferential interferometer system and lithographic step-and-scan apparatus provided with such a systemPHILIPS CORP·Filed 1997·Granted Apr 4, 2000·849 cites·14 claims
- 0699US5223924ASystem and method for automatically correlating user preferences with a T.V. program information databasePHILIPS CORP·Filed 1992·Granted Jun 29, 1993·1.2k cites·2 claims
- 0799US4468413AMethod of manufacturing fluorine-doped optical fibersPHILIPS CORP·Filed 1982·Granted Aug 28, 1984·288 cites·5 claims
- 0899US4365130AVented membrane switch with contaminant scavengerPHILIPS CORP·Filed 1981·Granted Dec 21, 1982·143 cites·5 claims
- 0999US4303930ASemiconductor device for generating an electron beam and method of manufacturing samePHILIPS CORP·Filed 1979·Granted Dec 1, 1981·85 cites·14 claims
- 1098US6487534B1Distributed client-server speech recognition systemPHILIPS CORP·Filed 2000·Granted Nov 26, 2002·468 cites·12 claims
- 1198US6442380B1Automatic gain control in a zero intermediate frequency radio devicePHILIPS CORP·Filed 1999·Granted Aug 27, 2002·212 cites·14 claims
- 1298USD458028SElectric toothbrushPHILIPS CORP·Filed 2001·Granted Jun 4, 2002·114 cites·1 claims
- 1398US6384684B1AmplifierPHILIPS CORP·Filed 2000·Granted May 7, 2002·153 cites·7 claims
- 1498US6356029B1Active matrix electroluminescent display devicePHILIPS CORP·Filed 2000·Granted Mar 12, 2002·301 cites·5 claims
- 1598US6271551B1Si-Ge CMOS semiconductor devicePHILIPS CORP·Filed 1996·Granted Aug 7, 2001·328 cites·6 claims
- 1698US6220722B1Led lampPHILIPS CORP·Filed 1999·Granted Apr 24, 2001·639 cites·7 claims
- 1798US5810728AMR imaging method and apparatus for guiding a catheterPHILIPS CORP·Filed 1997·Granted Sep 22, 1998·227 cites·16 claims
- 1898US5793456ACholesteric polarizer and the manufacture thereofPHILIPS CORP·Filed 1995·Granted Aug 11, 1998·406 cites·12 claims
- 1998US5546365ARecord carriers containing a user's preferred order of reproduction of items of information included therein, and apparatus for use with and/or for creating such record carriersPHILIPS CORP·Filed 1994·Granted Aug 13, 1996·188 cites·105 claims
- 2098US5506704ACholesteric polarizer and the manufacture thereofPHILIPS CORP·Filed 1994·Granted Apr 9, 1996·243 cites·17 claims
- 2198US5451766AImaging device containing an electrooptic material to adjust the effective focal length of a lens elementPHILIPS CORP·Filed 1994·Granted Sep 19, 1995·214 cites·20 claims
- 2298US5325442AFingerprint sensing device and recognition system having predetermined electrode activationPHILIPS CORP·Filed 1993·Granted Jun 28, 1994·571 cites·27 claims
- 2398US5284116AVehicle management computerPHILIPS CORP·Filed 1992·Granted Feb 8, 1994·171 cites·7 claims
- 2498US5188760ALiquid crystalline material and display cell containing said materialPHILIPS CORP·Filed 1991·Granted Feb 23, 1993·295 cites·24 claims
- 2598US5161210ACoder for incorporating an auxiliary information signal in a digital audio signal, decoder for recovering such signals from the combined signal, and record carrier having such combined signal recorded thereonPHILIPS CORP·Filed 1989·Granted Nov 3, 1992·382 cites·14 claims
- 2698USD329104SLuminairePHILIPS CORP·Filed 1990·Granted Sep 1, 1992·96 cites·1 claims
- 2798US5123397AVehicle management computerPHILIPS CORP·Filed 1990·Granted Jun 23, 1992·168 cites·2 claims
- 2898US5113129AApparatus for processing sample analog electrical signalsPHILIPS CORP·Filed 1989·Granted May 12, 1992·123 cites·20 claims
- 2998US5047867AInterface for a TV-VCR systemPHILIPS CORP·Filed 1989·Granted Sep 10, 1991·835 cites·13 claims
- 3098US5027746AEpitaxial reactor having a wall which is protected from depositsPHILIPS CORP·Filed 1989·Granted Jul 2, 1991·678 cites·8 claims
- 3198US5017936AMicrowave antennaPHILIPS CORP·Filed 1989·Granted May 21, 1991·241 cites·8 claims
- 3298US4927241AOptical imaging system having an electronically variable focal length and optical image sensor provided with such a systemPHILIPS CORP·Filed 1989·Granted May 22, 1990·203 cites·7 claims
- 3398US4908707AVideo cassette recorder programming via teletext transmissionsPHILIPS CORP·Filed 1988·Granted Mar 13, 1990·766 cites·6 claims
- 3498US4860687ADevice comprising a flat susceptor rotating parallel to a reference surface about a shift perpendicular to this surfacePHILIPS CORP·Filed 1987·Granted Aug 29, 1989·423 cites·18 claims
- 3598US4789796AOutput buffer having sequentially-switched outputPHILIPS CORP·Filed 1986·Granted Dec 6, 1988·130 cites·14 claims
- 3698US4754310AHigh voltage semiconductor devicePHILIPS CORP·Filed 1984·Granted Jun 28, 1988·644 cites·49 claims
- 3798US4692756ADevice for generating a 2-axis control signalPHILIPS CORP·Filed 1984·Granted Sep 8, 1987·150 cites·16 claims
- 3898USD291354SDental water jet basePHILIPS CORP·Filed 1985·Granted Aug 11, 1987·126 cites·1 claims
- 3998US4652820ACombined position sensor and magnetic motor or bearingPHILIPS CORP·Filed 1983·Granted Mar 24, 1987·1.2k cites·19 claims
- 4098US4573764ARear projection screenPHILIPS CORP·Filed 1983·Granted Mar 4, 1986·100 cites·25 claims
- 4198US4554611AElectrostatic chuck loadingPHILIPS CORP·Filed 1984·Granted Nov 19, 1985·388 cites·8 claims
- 4298US4519676APassive display devicePHILIPS CORP·Filed 1983·Granted May 28, 1985·308 cites·18 claims
- 4398US4502094AElectrostatic chuckPHILIPS CORP·Filed 1982·Granted Feb 26, 1985·479 cites·13 claims
- 4498US4459182AMethod of manufacturing a display devicePHILIPS CORP·Filed 1983·Granted Jul 10, 1984·324 cites·4 claims
- 4598USD274462SFilter cartridge housingPHILIPS CORP·Filed 1981·Granted Jun 26, 1984·83 cites·1 claims
- 4698US4403248ADisplay device with deformable reflective mediumPHILIPS CORP·Filed 1981·Granted Sep 6, 1983·437 cites·21 claims
- 4798US4300150ALateral double-diffused MOS transistor devicePHILIPS CORP·Filed 1980·Granted Nov 10, 1981·231 cites·8 claims
- 4898US4251909AMethod of manufacturing a target assembly for a camera tubePHILIPS CORP·Filed 1979·Granted Feb 24, 1981·72 cites·8 claims
- 4998USD255313SCoffee filterPHILIPS CORP·Filed 1978·Granted Jun 10, 1980·65 cites·1 claims
- 5098USD254183SHead-phonePHILIPS CORP·Filed 1977·Granted Feb 12, 1980·233 cites·1 claims
Showing the top 50 of 15,242 patent records by PatentIndex Score.
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