Inventor · disambiguated record
Frederick Delgrange
Also filed as: DELGRANGE FREDERICK
2 granted patents·0 citations·filing 2018–2019
22Inventor score
Files withVALEO VISION BELGIQUE2
Top patents by PatentIndex Score
2 records- 0146US10520154B2Lighting device for a motor vehicle provided with a guided electrical cable harnessVALEO VISION BELGIQUE·Filed 2018·Granted Dec 31, 2019·0 cites·20 claims
- 0241US10849196B2Device for driving the electrical power supply of light sources of an automotive vehicle according to variations in their temperaturesVALEO VISION BELGIQUE·Filed 2019·Granted Nov 24, 2020·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →