HW

Hendrik C. Wardenaar

U.S. Philips: 3 patents #1,741 of 8,851Top 20%
Overall (All Time): #1,674,969 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4644642 Method of and device for placing chip-type electrical and/or electronic components on a substrate Bernardus J. Kuppens 1987-02-24
4494902 Method of and device for feeding electric and/or electronic elements to given positions Bernardus J. Kuppens 1985-01-22
4235395 Magnetic tape cassette with pivoting cover Franz Werner, Petrus J. J. Aarts, Franz Beitler 1980-11-25