Inventor · disambiguated record
Jacob W. De Ruiter
Also filed as: DE RUITER JACOB W · DE RUITER JACOB WILLEM
5 granted patents·76 citations·filing 1973–1986
80Inventor score
Top patents by PatentIndex Score
5 records- 0176US3965334AHeating deviceN.V. PHILIPS CORPORATION·Filed 1973·Granted Jun 22, 1976·28 cites·5 claims
- 0271US4746345AMethod of manufacturing solid glass preforms from hollow preformsPHILIPS CORP·Filed 1986·Granted May 24, 1988·23 cites·9 claims
- 0364US4136733AHeating devicePHILIPS CORP·Filed 1978·Granted Jan 30, 1979·19 cites·8 claims
- 0443US4060692AInduction melting furnacePHILIPS CORP·Filed 1976·Granted Nov 29, 1977·5 cites·13 claims
- 0529US4571522AMethod of manufacturing a low-pressure mercury vapor discharge lamp, a low-pressure mercury vapor discharge lamp manufactured by means of this method, and a device for carrying out this methodPHILIPS CORP·Filed 1984·Granted Feb 18, 1986·1 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →