Inventor · disambiguated record
Stefaan Lambrechts
Also filed as: LAMBRECHTS STEFAAN · LAMBRECHTS STEFAAN M · LAMBRECHTS STEFAAN MARIA
7 granted patents·86 citations·filing 1999–2005
84Inventor score
Technology areasH01J
Files withMATSUSHITA ELECTRIC WORKS LTD4MATSUSHITA ELECTRIC INDUSTRIAL CO LTD2MATUSHITA RES AND DEV LABORATI1
Top patents by PatentIndex Score
7 records- 0186US6501220B1Thallium free—metal halide lamp with magnesium and cerium halide filling for improved dimming propertiesMATUSHITA RES AND DEV LABORATI·Filed 2000·Granted Dec 31, 2002·35 cites·5 claims
- 0278US6819050B1Metal halide lamp with trace T1I filling for improved dimming propertiesMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Nov 16, 2004·14 cites·20 claims
- 0376US7057350B2Metal halide lamp with improved lumen value maintenanceMATSUSHITA ELECTRIC WORKS LTD·Filed 2004·Granted Jun 6, 2006·12 cites·19 claims
- 0465US7262553B2High efficacy metal halide lamp with configured discharge chamberMATSUSHITA ELECTRIC WORKS LTD·Filed 2003·Granted Aug 28, 2007·6 cites·22 claims
- 0563US7138765B2High efficacy lamp in a configured chamberMATSUSHITA ELECTRIC WORKS LTD·Filed 2003·Granted Nov 21, 2006·5 cites·16 claims
- 0660US6605888B1Metal halide lamp with enhanced red emission, in excess of a blackbodyMATSUSHITA ELECTRIC WORKS LTD·Filed 1999·Granted Aug 12, 2003·14 cites·9 claims
- 0748US7714512B2High red color rendition metal halide lampMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Granted May 11, 2010·0 cites·7 claims
Join the waitlist — get patent alerts
Get an alert when Stefaan Lambrechts files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →