Inventor · disambiguated record
Romano G. Pappalardo
Also filed as: PAPPALARDO ROMANO G
15 granted patents·354 citations·filing 1977–1994
94Inventor score
Top patents by PatentIndex Score
15 records- 0194US6137217AFluorescent lamp with improved phosphor blendGTE PROD CORP·Filed 1992·Granted Oct 24, 2000·126 cites·18 claims
- 0288US5838101AFluorescent lamp with improved CRI and brightnessGTE PROD CORP·Filed 1992·Granted Nov 17, 1998·70 cites·20 claims
- 0380US4647399AProcess for producing Ce-Mn coactivated fluoroapatite phosphors as the yellow emitting component for high efficacy lamp blendsGTE LABORATORIES INC·Filed 1986·Granted Mar 3, 1987·35 cites·2 claims
- 0470US4952422AA method of coating a layer of an yttrium vanadate phosphor contained in a fluorescent lamp with Y2 O3 or Al2 O3 and lamps made therefromGTE LABORATORIES INC·Filed 1988·Granted Aug 28, 1990·21 cites·3 claims
- 0568US5854533AFluorescent lamps with high color-rendering and high brightnessGTE PROD CORP·Filed 1992·Granted Dec 29, 1998·22 cites·28 claims
- 0664US4772417AProcess for preparing high-brightness yellow-emitting triboluminescent phosphorsGTE LABORATORIES INC·Filed 1984·Granted Sep 20, 1988·20 cites·1 claims
- 0755US4979893AMethod of coating yttrium vanadate phosphors with Al2 O3GTE LABORATORIES INC·Filed 1989·Granted Dec 25, 1990·12 cites·4 claims
- 0851US4134851AAluminophosphate luminescent glassGTE LABORATORIES INC·Filed 1977·Granted Jan 16, 1979·12 cites·2 claims
- 0947US4757233AEfficient UV-emitting phosphors based on cerium-activated calcium pyrophosphate and lamps containing the sameGTE LABORATORIES INC·Filed 1984·Granted Jul 12, 1988·11 cites·15 claims
- 1042US4749513AGreen emitting phosphorGTE LABORATORIES INC·Filed 1987·Granted Jun 7, 1988·7 cites·5 claims
- 1137US5524016AOptical emitter for amplification and process for making sameGTE LABORATORIES INC·Filed 1994·Granted Jun 4, 1996·6 cites·7 claims
- 1237US4446049AYellow-emitting halophosphate phosphor of improved brightness and methodGTE LABORATORIES INC·Filed 1982·Granted May 1, 1984·5 cites·11 claims
- 1336US4306173APhosphor with extended fluorescence decay lifetime and lamp based thereonGTE LABORATORIES INC·Filed 1980·Granted Dec 15, 1981·2 cites·10 claims
- 1434US4307321ARed emitting phosphor with slow exponential decayGTE LABORATORIES INC·Filed 1980·Granted Dec 22, 1981·4 cites·11 claims
- 1529US4594178AProcess for producing a yellow emitting phosphorGTE LABORATORIES INC·Filed 1985·Granted Jun 10, 1986·1 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →