JB

Johannes H. W. G. Den Boer

U.S. Philips: 1 patents #4,133 of 8,851Top 50%
Overall (All Time): #3,669,561 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5993894 Method of manufacturing a conductive layer on a substrate Claudia Mutter, Sipke Wadman, Henricus X. Willems 1999-11-30