Inventor · disambiguated record
Timothy Van Der Graaf
Also filed as: VAN DER GRAAF TIMOTHY
3 granted patents·1 pending application·7 citations·filing 2012–2017
57Inventor score
Files withKONINKLIJKE PHILIPS NV4
Top patents by PatentIndex Score
4 records- 0181US10596291B2Effective anti-bacteria and anti-viral air treatment deviceKONINKLIJKE PHILIPS NV·Filed 2015·Granted Mar 24, 2020·6 cites·20 claims
- 0257US9587844B2Humidifier and a method of monitoring the water level in the humidifierKONINKLIJKE PHILIPS NV·Filed 2012·Granted Mar 7, 2017·1 cites·13 claims
- 0344US11280705B2System and method for measuring a concentration of a pollutant within a gasKONINKLIJKE PHILIPS NV·Filed 2017·Granted Mar 22, 2022·0 cites·14 claims
- 0439US2018185530A1Surface treatment deviceKONINKLIJKE PHILIPS NV·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →