Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Donald L. ECKHART — 2 Patents

HP: 2 patents #7,666 of 16,619Top 50%
Corvallis, OR: #854 of 1,763 inventorsTop 50%
Oregon: #12,752 of 28,073 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Donald L. ECKHART has been granted 2 US patents while listed as an inventor at HP. All of these patents were granted in 2008. Donald L. ECKHART ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Donald L. ECKHART in Corvallis, OR, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D580926 Kiosk Mark McCarty, Robert F. Aman, Kenneth D. Wood, Sandrine Lebas, Scot Herbst 2008-11-18
D580927 Kiosk Mark McCarty, Robert F. Aman, Kenneth D. Wood, Sandrine Lebas, Scot Herbst 2008-11-18