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USPTO Patent Rankings Data through Dec 31, 2025
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Dix L. Evans — 1 Patent

INInwave: 1 patents #3 of 5Top 60%
Eugene, OR: #618 of 1,137 inventorsTop 55%
Oregon: #17,193 of 28,073 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Dix L. Evans has been granted 1 US patent while listed as an inventor at Inwave. All of these patents were granted in 1989. Dix L. Evans ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Dix L. Evans in Eugene, OR, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4839635 Signboard for displaying optical images Lee Harris, Elizabeth A. Midwinter 1989-06-13