Inventor · disambiguated record
Wilhelmus H. M. Langeslag
Also filed as: LANGESLAG WILHELMUS H M · LANGESLAG WILHELMUS HUNDERIKUS
3 granted patents·17 citations·filing 1999–2000
63Inventor score
Files withPHILIPS CORP3
Top patents by PatentIndex Score
3 records- 0139US6043606ADischarge lamp device having a preheating electrode circuitPHILIPS CORP·Filed 1999·Granted Mar 28, 2000·9 cites·17 claims
- 0239US5986408ADischarge lamp with heating electrode circuitPHILIPS CORP·Filed 1999·Granted Nov 16, 1999·8 cites·20 claims
- 0329US6285171B1DC-DC converterPHILIPS CORP·Filed 2000·Granted Sep 4, 2001·0 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →