DV

Dirk A. Vogelzang

U.S. Philips: 2 patents #2,537 of 8,851Top 30%
📍 Nijmegen, NL: #294 of 900 inventorsTop 35%
Overall (All Time): #2,277,048 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5497026 Semiconductor device with improved breakdown voltage characteristics — 1996-03-05
4404048 Semiconductor device manufacture — 1983-09-13