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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Brian DREILING — 1 Patent

HAHach: 1 patents #109 of 214Top 55%
Windsor, CO: #151 of 237 inventorsTop 65%
Colorado: #24,258 of 40,980 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Brian DREILING has been granted 1 US patent while listed as an inventor at Hach. All of these patents were granted in 2023. Brian DREILING ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Brian DREILING in Windsor, CO, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D975562 Handheld meter James Delbert Duncan, Michael Jonathan Tschampl, Kristianne Johnson-Smith, Espen Haakon Karlsen, Brian Harmon +1 more 2023-01-17