WS

Willem E. Spaak

U.S. Philips: 2 patents #2,537 of 8,851Top 30%
Philips: 1 patents #3,761 of 7,731Top 50%
Overall (All Time): #1,617,557 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6430258 Method for operating a radiation examination device 2002-08-06
4747118 X-ray examination system and method of controlling an exposure therein 1988-05-24
4638500 Method of determining voltage and current for a given operating period of an X-ray source Wigle F. Smits 1987-01-20