Johannes H. N. Van Vocht

U.S. Philips: 1 patents #4,133 of 8,851Top 50%

📍 Vught, NL: #60 of 116 inventorsTop 55%

Overall (All Time): #4,117,273 of 4,157,543Top 100%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4216274	Battery with hydrogen absorbing material of the formula LnM.sub.5	Hugo A. C. M. Bruning, Frans F. Westendorp, Hinne Zijlstra	1980-08-05