FW

Franciscus Petrus Widdershoven

Philips: 2 patents #239 of 1,994Top 15%
Overall (2003): #67,600 of 273,478Top 25%
2
Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6642103 Semiconductor device and method of manufacturing the same Nicole Anne Helena Freddy Wils, Michiel Slotboom 2003-11-04
6559711 Circuit for providing a constant current Anne Johan Annema 2003-05-06