Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Ray L. Burns — 3 Patents

MSModular Mining Systems: 3 patents #10 of 27Top 40%
Sierra Vista, AZ: #13 of 69 inventorsTop 20%
Arizona: #10,057 of 32,909 inventorsTop 35%
Overall (All Time): #1,606,416 of 4,157,543Top 40%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6799100 Permission system for controlling interaction between autonomous vehicles in mining operation Vadim Parfenov 2004-09-28
6442456 Anti-rut system for autonomous-vehicle guidance Vadim Parfenov 2002-08-27
6393362 Dynamic safety envelope for autonomous-vehicle collision avoidance system 2002-05-21