Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
PV

Pierre Viljoen — 2 Patents

CACa: 1 patents #669 of 1,424Top 50%
Houten, NL: #25 of 101 inventorsTop 25%
Overall (All Time): #2,003,003 of 4,157,543Top 50%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9298925 Supply chain cyber security auditing systems, methods and computer program products Rob Crittall, Luke Forsyth 2016-03-29
6502260 Therapeutic bed Andre F. Viljoen 2003-01-07