Inventor · disambiguated record
Tjaco Middel
Also filed as: MIDDEL TJACO
3 granted patents·1 pending application·6 citations·filing 2002–2017
54Inventor score
Top patents by PatentIndex Score
4 records- 0141US10736194B2Controlling system and controlling methodTRIDONIC GMBH & CO KG·Filed 2017·Granted Aug 4, 2020·0 cites·15 claims
- 0240US6605976B2Half-bridge circuitKONINKL PHILIPS ELECTRONICS NV·Filed 2002·Granted Aug 12, 2003·6 cites·10 claims
- 0340US2009302777A1Pulse generator used for electronic ballastKONINKL PHILIPS ELECTRONICS NV·Filed 2006·Application pending·0 cites
- 0426US10314138B2Lamp control unit, lighting device and lighting systemTRIDONIC GMBH & CO KG·Filed 2016·Granted Jun 4, 2019·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →