Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
JD

Jacob D. Dovel — 7 Patents

DADarex: 7 patents #5 of 22Top 25%
Ashland, OR: #28 of 149 inventorsTop 20%
Oregon: #5,753 of 28,073 inventorsTop 25%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
Jacob D. Dovel has been granted 7 US patents while listed as an inventor at Darex. The first was granted in 2024 and the most recent in August 2025. Jacob D. Dovel ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Jacob D. Dovel in Ashland, OR, US.

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
D1087714 Knife sharpener 2025-08-12
D1054269 Knife sharpener Conner S. MacFarlane 2024-12-17
D1033192 Knife sharpener Conner S. MacFarlane 2024-07-02
D1026607 Knife sharpener 2024-05-14
D1017367 Sharpener Conner S. MacFarlane 2024-03-12
D1017360 Sharpener Conner S. MacFarlane 2024-03-12
D1017366 Manual sharpener Conner S. MacFarlane 2024-03-12