Inventor · disambiguated record
Costas C. Lagos
Also filed as: CROWLEY JOHN L · LAGOS COSTAS · LAGOS COSTAS C
9 granted patents·133 citations·filing 1976–1991
88Inventor score
Top patents by PatentIndex Score
9 records- 0180US5118985AFluorescent incandescent lampGTE PROD CORP·Filed 1991·Granted Jun 2, 1992·60 cites·1 claims
- 0271US5023015AMethod of phosphor preparationGTE PROD CORP·Filed 1989·Granted Jun 11, 1991·26 cites·9 claims
- 0367US4020385AFluorescent lamp having conductive film and protective film thereforGTE SYLVANIA INC·Filed 1976·Granted Apr 26, 1977·11 cites·2 claims
- 0462US4451757AFluorescent lamp having improved maintenanceGTE PROD CORP·Filed 1982·Granted May 29, 1984·11 cites·4 claims
- 0546US5032420AMethod of applying cadium-free incandescent lamp powder coatingGTE PROD CORP·Filed 1990·Granted Jul 16, 1991·9 cites·4 claims
- 0635US4175941AInternal coating process for glass tubingGTE SYLVANIA INC·Filed 1978·Granted Nov 27, 1979·7 cites·5 claims
- 0731US5256096AFluorescent lamp with improved phosphor coating and related processLAGOS COSTAS C·Filed 1991·Granted Oct 26, 1993·5 cites·6 claims
- 0831US5107167AIncandescent bug lamp with cadmium-free powder coatingGTE PROD CORP·Filed 1991·Granted Apr 21, 1992·3 cites·2 claims
- 0929US5045008AMethod of providing an improved phosphor coatingGTE PROD CORP·Filed 1989·Granted Sep 3, 1991·1 cites·11 claims
Join the waitlist — get patent alerts
Get an alert when Costas C. Lagos 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 →