Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Michael Douglas Monteith — 1 Patent

PTPraxair Technology: 1 patents #513 of 918Top 60%
Kenmore, NY: #75 of 119 inventorsTop 65%
New York: #67,335 of 115,490 inventorsTop 60%
Overall (All Time): #3,647,798 of 4,157,543Top 90%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5896755 Cryogenic rectification system with modular cold boxes Kenneth Kai Wong, Dante Patrick Bonaquist, John Billingham, Neil M. Prosser 1999-04-27