Inventor
VAN DEN HOEK WILLIBRORDUS G M
US6 patents
⚠️ This page may combine multiple inventors who share the name “VAN DEN HOEK WILLIBRORDUS G M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PHILIPS CORP
3 patentsUS4666554AMay 19, 1987
Method of manufacturing a sensor having a magnetic field sensitive element
PHILIPS CORP7 citations71
US4568906AFeb 4, 1986
Sensor having a magnetic field-sensitive element with accurately defined weight and thickness dimensions in the nanometer range
PHILIPS CORP11 citations71
US4439294AMar 27, 1984
Reactive ion etching of soft-magnetic substrates
PHILIPS CORP15 citations70