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Ryan D. Eftink — 3 Patents

Cape Girardeau, MO: #15 of 80 inventorsTop 20%
Missouri: #6,669 of 23,789 inventorsTop 30%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Ryan D. Eftink has been granted 3 US patents. The first was granted in 2013 and the most recent in June 2021. Ryan D. Eftink ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Ryan D. Eftink in Cape Girardeau, MO, US.

Patents per Year

Patents granted per year, 2013 to 2021Bar chart with a peak of 1 patents in 2013.peak 12013: 1 patents20132014: 1 patents20142021: 1 patents2021

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D923401 Barbeque grill accessory — 2021-06-29
D712189 Barn-shaped grill David Eftink, Adam M. Eftink 2014-09-02
D690983 Grill David Eftink, Adam M. Eftink, David Lear, Michael Lear 2013-10-08

Frequent Collaborators

Adam M. Eftink2 shared
David Eftink2 shared
David Lear1 shared
Michael Lear1 shared

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