Inventor · disambiguated record
Johannes G. Verriet
Also filed as: VERRIET JOHANNES G · VERRIET JOHANNES GERARDUS · VERSTEGEN JUDICUS M P J
5 granted patents·148 citations·filing 1977–1985
84Inventor score
Technology areasC09K
Files withPHILIPS CORP5
Top patents by PatentIndex Score
5 records- 0193US4216408ALuminescent material and discharge lamp and cathode ray tube containing the samePHILIPS CORP·Filed 1978·Granted Aug 5, 1980·62 cites·21 claims
- 0286US4093890ATerbium-activated luminescent garnet material and mercury vapor discharge lamp containing the samePHILIPS CORP·Filed 1977·Granted Jun 6, 1978·49 cites·8 claims
- 0370US4441049ALuminescent material and discharge lamp containing the samePHILIPS CORP·Filed 1982·Granted Apr 3, 1984·18 cites·4 claims
- 0462US4837481ACerium and terbium activated luminescent material and mercury vapor discharge lamp containing the samePHILIPS CORP·Filed 1985·Granted Jun 6, 1989·12 cites·3 claims
- 0545US4382207ALuminescent material and discharge lamp containing the samePHILIPS CORP·Filed 1980·Granted May 3, 1983·7 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →