JN

Johannes Noordanus

U.S. Philips: 1 patents #4,133 of 8,851Top 50%
📍 Hilversum, NL: #134 of 289 inventorsTop 50%
Overall (All Time): #4,121,839 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4228319 Automatic radio telephone system Johan B. De Jager 1980-10-14