ES

Eugene J. Sowinski

U.S. Philips: 3 patents #1,741 of 8,851Top 20%
Overall (All Time): #1,661,328 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5113157 High-frequency electron tube power oscillator Christian S. A. E. Patron 1992-05-12
4897619 High-frequency generator Christian S. A. E. Patron, Aart P. Huben 1990-01-30
4884043 High-frequency generator Christian S. A. E. Patron, Aart P. Huben 1989-11-28