BS

Bart Willem Jan Spikker

Koniniklijke Philips N.V.: 3 patents #2,122 of 7,486Top 30%
Overall (All Time): #1,504,644 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9295518 Optical blade and hair cutting device Rieko Verhagen, Robbert Adrianus Maria Van Hal, Natallia Eduardauna Uzunbajakava, Babu Varghese, Paul Anton Josef Ackermans 2016-03-29
8784407 Hair removal system and method Rieko Verhagen, Robbert Adrianus Maria Van Hal, Natallia Eduardauna Uzunbajakava, Aleksey Kharin, Bastiaan Wilhelmus Maria Moeskops 2014-07-22
8699026 Detector for birefringent objects Babu Varghese, Rieko Verhagen, Natallia Eduardauna Uzunbajakava 2014-04-15