Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Raymond Devaughn — 1 Patent

BSBrewer Science: 1 patents #103 of 171Top 65%
Rolla, MO: #209 of 363 inventorsTop 60%
Missouri: #13,158 of 23,789 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Raymond Devaughn has been granted 1 US patent while listed as an inventor at Brewer Science. All of these patents were granted in 2019. Raymond Devaughn ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Raymond Devaughn in Rolla, MO, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10329451 All-organic high refractive index materials Robert Christian Cox 2019-06-25