Inventor · disambiguated record
Jacobus Marinus Maria Claassens
Also filed as: CLAASSENS JACOBUS M M · CLAASSENS JACOBUS MARINUS MARI · CLAASSENS JACOBUS MARINUS MARIA
6 granted patents·2 pending applications·36 citations·filing 1975–2006
79Inventor score
Top patents by PatentIndex Score
8 records- 0162US4721886AHigh-pressure discharge lamp with precision end seal structurePHILIPS CORP·Filed 1985·Granted Jan 26, 1988·13 cites·9 claims
- 0259US4560903AHigh pressure discharge lampPHILIPS CORP·Filed 1983·Granted Dec 24, 1985·11 cites·5 claims
- 0349US4277715AElectric gas discharge lampPHILIPS CORP·Filed 1979·Granted Jul 7, 1981·7 cites·3 claims
- 0438US7391146B2Halogen incandescent lampKONINKL PHILIPS ELECTRONICS NV·Filed 2003·Granted Jun 24, 2008·0 cites·10 claims
- 0538US2008231206A1Method and Ballast for Driving a High-Pressure Gas Discharge LampKONINKL PHILIPS ELECTRONICS NV·Filed 2005·Application pending·0 cites
- 0637US2009058312A1Energy efficient fluorescent lampKONINKL PHILIPS ELECTRONICS NV·Filed 2006·Application pending·0 cites
- 0735US4039880AMethod of operating a self-stabilizing discharge lampPHILIPS CORP·Filed 1975·Granted Aug 2, 1977·4 cites·5 claims
- 0828US4755710AHigh-pressure sodium discharge lamp having reduced lamp voltage increasePHILIPS CORP·Filed 1986·Granted Jul 5, 1988·1 cites·23 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →