Inventor · disambiguated record
Walter P. Lapatovich
Also filed as: LAPATOVICH WALTER · LAPATOVICH WALTER P · LAPATOVICH WALTER PETER
65 granted patents·15 pending applications·1,268 citations·filing 1981–2019
99Inventor score
Files withOSRAM SYLVANIA INC32GTE LABORATORIES INC18LUCIDITY LIGHTS INC15LAPATOVICH WALTER P6GTE PROD CORP4
Top patents by PatentIndex Score
80 records- 0197US6566817B2High intensity discharge lamp with only one electrodeOSRAM SYLVANIA INC·Filed 2001·Granted May 20, 2003·98 cites·26 claims
- 0296US9245734B2Fast start induction RF fluorescent lamp with burst-mode dimmingLUCIDITY LIGHTS INC·Filed 2013·Granted Jan 26, 2016·37 cites·19 claims
- 0395US8941304B2Fast start dimmable induction RF fluorescent light bulbLUCIDITY LIGHTS INC·Filed 2013·Granted Jan 27, 2015·24 cites·17 claims
- 0494US5508592AMethod for deflecting the arc of an electrodeless hid lampOSRAM SYLVANIA INC·Filed 1994·Granted Apr 16, 1996·181 cites·21 claims
- 0594US5070277AElectrodless hid lamp with microwave power couplerGTE LABORATORIES INC·Filed 1990·Granted Dec 3, 1991·134 cites·28 claims
- 0692US4710679AFluorescent light source excited by excimer emissionGTE LABORATORIES INC·Filed 1985·Granted Dec 1, 1987·53 cites·12 claims
- 0789US9209008B2Fast start induction RF fluorescent light bulbLUCIDITY LIGHTS INC·Filed 2013·Granted Dec 8, 2015·10 cites·18 claims
- 0889US4492898AMercury-free discharge lampGTE LABORATORIES INC·Filed 1982·Granted Jan 8, 1985·36 cites·7 claims
- 0988US4801846ARare earth halide light source with enhanced red emissionGTE LABORATORIES INC·Filed 1987·Granted Jan 31, 1989·41 cites·14 claims
- 1088US4480213ACompact mercury-free fluorescent lampGTE LABORATORIES INC·Filed 1982·Granted Oct 30, 1984·33 cites·9 claims
- 1187US9129792B2Fast start induction RF fluorescent lamp with reduced electromagnetic interferenceLUCIDITY LIGHTS INC·Filed 2013·Granted Sep 8, 2015·9 cites·19 claims
- 1287US5113121AElectrodeless HID lamp with lamp capsuleGTE LABORATORIES INC·Filed 1990·Granted May 12, 1992·62 cites·22 claims
- 1386US9524861B2Fast start RF induction lampLUCIDITY LIGHTS INC·Filed 2013·Granted Dec 20, 2016·7 cites·12 claims
- 1486US4647821ACompact mercury-free fluorescent lampGTE LABORATORIES INC·Filed 1984·Granted Mar 3, 1987·28 cites·21 claims
- 1584US10128101B2Dimmable induction RF fluorescent lamp with reduced electromagnetic interferenceLUCIDITY LIGHTS INC·Filed 2013·Granted Nov 13, 2018·7 cites·14 claims
- 1683US4672267AHigh intensity discharge device containing oxytrihalidesGTE LABORATORIES INC·Filed 1986·Granted Jun 9, 1987·35 cites·20 claims
- 1781US6853140B2Mercury free discharge lamp with zinc iodideOSRAM SYLVANIA INC·Filed 2002·Granted Feb 8, 2005·20 cites·7 claims
- 1880US4874984AFluorescent lamp based on a phosphor excited by a molecular dischargeGTE LABORATORIES INC·Filed 1988·Granted Oct 17, 1989·33 cites·4 claims
- 1979US7030543B2Reflector lamp having reduced seal temperatureOSRAM SYLVANIA INC·Filed 2004·Granted Apr 18, 2006·13 cites·20 claims
- 2077US6806646B2UV enhancer for a metal halide lampOSRAM SYLVANIA INC·Filed 2001·Granted Oct 19, 2004·12 cites·21 claims
- 2176US6696788B2Double jacketed high intensity discharge lampOSRAM SYLVANIA INC·Filed 2002·Granted Feb 24, 2004·13 cites·30 claims
- 2276US5498928AElectrodeless high intensity discharge lamp energized by a rotating electric fieldOSRAM SYLVANIA INC·Filed 1994·Granted Mar 12, 1996·30 cites·21 claims
- 2375US4636692AMercury-free discharge lampGTE LABORATORIES INC·Filed 1984·Granted Jan 13, 1987·16 cites·10 claims
- 2473US5241246AEnd cup applicators for high frequency electrodeless lampsGTE LABORATORIES INC·Filed 1991·Granted Aug 31, 1993·25 cites·7 claims
- 2572US6157141ABlue light electrodeless high intensity discharge lamp systemOSRAM SYLVANIA INC·Filed 1998·Granted Dec 5, 2000·26 cites·15 claims
- 2672US4427924AEnhanced electrodeless light sourceGTE LABORATORIES INC·Filed 1981·Granted Jan 24, 1984·14 cites·4 claims
- 2771US10141179B2Fast start RF induction lamp with metallic structureLUCIDITY LIGHTS INC·Filed 2013·Granted Nov 27, 2018·2 cites·16 claims
- 2871US8188486B2Optical disk for lighting moduleLAPATOVICH WALTER P·Filed 2008·Granted May 29, 2012·4 cites·9 claims
- 2970US8476831B2Dielectric-loaded field applicator for EHID lamps and EHID lamp assembly containing sameLAPATOVICH WALTER P·Filed 2010·Granted Jul 2, 2013·2 cites·20 claims
- 3070US6781318B2Par lamp with reduced lamp seal temperatureOSRAM SYLVANIA INC·Filed 2002·Granted Aug 24, 2004·9 cites·15 claims
- 3167US7923908B2Metal halide reflector lamp with beam color homogenizerOSRAM SYLVANIA INC·Filed 2007·Granted Apr 12, 2011·1 cites·21 claims
- 3267US5727975AArc tube for electrodeless lampOSRAM SYLVANIA INC·Filed 1996·Granted Mar 17, 1998·17 cites·1 claims
- 3367US5144206AElectrodeless HID lamp coupling structure with integral matching networkGTE PROD CORP·Filed 1991·Granted Sep 1, 1992·19 cites·20 claims
- 3466US5545953AElectrodeless high intensity discharge lamp having field symmetrizing aidOSRAM SYLVANIA INC·Filed 1995·Granted Aug 13, 1996·19 cites·17 claims
- 3565US7923932B2Short metal vapor ceramic lampOSRAM SYLVANIA INC·Filed 2007·Granted Apr 12, 2011·1 cites·5 claims
- 3665US4937503AFluorescent light source based on a phosphor excited by a molecular dischargeGTE LABORATORIES INC·Filed 1988·Granted Jun 26, 1990·21 cites·6 claims
- 3761US2020090922A1Fast start dimmable rf induction lampLUCIDITY LIGHTS INC·Filed 2019·Application pending·0 cites
- 3858US8247972B2Ceramic discharge lamp with integral burner and reflectorLAPATOVICH WALTER P·Filed 2008·Granted Aug 21, 2012·0 cites·17 claims
- 3957US5592048AArc tube electrodeless high pressure sodium lampOSRAM SYLVANIA INC·Filed 1995·Granted Jan 7, 1997·13 cites·6 claims
- 4057US5339008AElectromagnetic discharge appartus with dual power amplifiersOSRAM SYLVANIA INC·Filed 1993·Granted Aug 16, 1994·17 cites·14 claims
- 4157US2014375203A1Induction rf fluorescent lamp with helix mountLUCIDITY LIGHTS INC·Filed 2014·Application pending·0 cites
- 4256US5621275AArc tube for electrodeless lampOSRAM SYLVANIA INC·Filed 1995·Granted Apr 15, 1997·10 cites·5 claims
- 4355US6967444B2Miniature reduced mercury HID lampOSRAM SYLVANIA INC·Filed 2004·Granted Nov 22, 2005·3 cites·16 claims
- 4455US6016031AHigh luminance electrodeless projection lampOSRAM SYLVANIA INC·Filed 1997·Granted Jan 18, 2000·11 cites·25 claims
- 4555US5130612ALoop applicator for high frequency electrodeless lampsGTE PROD CORP·Filed 1991·Granted Jul 14, 1992·12 cites·7 claims
- 4653US5191460AUV source for high data rate secure communicationGTE LABORATORIES INC·Filed 1990·Granted Mar 2, 1993·22 cites·8 claims
- 4752US9171712B2Lamp having a secondary halide that improves luminous efficiencyNAT INST OF STANDARDS & TECH·Filed 2014·Granted Oct 27, 2015·0 cites·20 claims
- 4851US5844376AElectrodeless high intensity discharge lamp with split lamp stemOSRAM SYLVANIA INC·Filed 1996·Granted Dec 1, 1998·9 cites·13 claims
- 4950US7420331B2Doped dysprosia discharge vesselOSRAM SYLVANIA INC·Filed 2005·Granted Sep 2, 2008·0 cites·13 claims
- 5050US7417363B2Containment vessel for light source capsules operating at other than the pressure of a surrounding gasOSRAM SYLVANIA INC·Filed 2005·Granted Aug 26, 2008·0 cites·24 claims
Showing the top 50 of 80 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →