Inventor · disambiguated record
Evert Oosterheerd
Also filed as: OOSTERHEERD EVERT
5 granted patents·90 citations·filing 1984–1985
80Inventor score
Files withPHILIPS CORP5
Top patents by PatentIndex Score
5 records- 0196USD286206SLighting fixturePHILIPS CORP·Filed 1984·Granted Oct 14, 1986·65 cites·1 claims
- 0274USD298173SBase for a fluorescent light fixturePHILIPS CORP·Filed 1985·Granted Oct 18, 1988·17 cites·1 claims
- 0344USD285358SLighting fixturePHILIPS CORP·Filed 1984·Granted Aug 26, 1986·3 cites·1 claims
- 0444USD285359SLighting fixturePHILIPS CORP·Filed 1984·Granted Aug 26, 1986·3 cites·1 claims
- 0540USD285360SLighting fixturePHILIPS CORP·Filed 1984·Granted Aug 26, 1986·2 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →