Inventor · disambiguated record
Willem Smitt
Also filed as: SMITT WILLEM · SMITT WILLEM SILLEVIS
8 granted patents·51 citations·filing 2008–2022
83Inventor score
Top patents by PatentIndex Score
8 records- 0195US9915775B2Circadian-friendly LED light sourcesSORAA INC·Filed 2016·Granted Mar 13, 2018·15 cites·11 claims
- 0294US7858409B2White point compensated LEDs for LCD displaysKONINKL PHILIPS ELECTRONICS NV·Filed 2008·Granted Dec 28, 2010·29 cites·15 claims
- 0391US10324250B2Circadian-friendly LED light sourcesSORAA INC·Filed 2018·Granted Jun 18, 2019·6 cites·10 claims
- 0485US11511071B2Circadian-friendly LED light sourcesKORRUS INC·Filed 2021·Granted Nov 29, 2022·1 cites·11 claims
- 0568US12508395B2Circadian-friendly LED light sourcesKORRUS INC·Filed 2022·Granted Dec 30, 2025·0 cites·10 claims
- 0663US10955608B2Circadian-friendly LED light sourcesSORAA INC·Filed 2019·Granted Mar 23, 2021·0 cites·20 claims
- 0747US8129735B2LED with controlled angular non-uniformityBIERHUIZEN SERGE J·Filed 2008·Granted Mar 6, 2012·0 cites·11 claims
- 0839US10139091B2LED lamp with rearward extending heatsinkSORAA INC·Filed 2016·Granted Nov 27, 2018·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →