Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Matthew E. MACPHERSON — 2 Patents

Portland, OR: #4,651 of 9,213 inventorsTop 55%
Oregon: #12,752 of 28,073 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Matthew E. MACPHERSON has been granted 2 US patents. The first was granted in 2015 and the most recent in June 2016. Matthew E. MACPHERSON ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Matthew E. MACPHERSON in Portland, OR, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9375371 Adjustable wheelchair elevating leg rest 2016-06-28
9119756 Adjustable wheelchair elevating leg rest 2015-09-01