Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Richard Weening — 2 Patents in 2019

PRProlitec: 2 patents #1 of 6Top 20%
West Palm Beach, FL: #11 of 66 inventorsTop 20%
Florida: #1,019 of 7,100 inventorsTop 15%
Overall (2019): #127,703 of 560,194Top 25%
2 Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10258711 Diffusion device with replaceable cartridge Marc Robert 2019-04-16
10172970 Feedback loop control of aerosolized compound within a human occupiable space Craig Kelly 2019-01-08