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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Robert A. Wolfe — 3 Patents

Amherst, OH: #40 of 144 inventorsTop 30%
Ohio: #23,545 of 73,341 inventorsTop 35%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Robert A. Wolfe has been granted 3 US patents. The first was granted in 1986 and the most recent in September 1993. Robert A. Wolfe ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Robert A. Wolfe in Amherst, OH, US.

Patents per Year

Patents granted per year, 1986 to 1993Bar chart with a peak of 1 patents in 1986.peak 11986: 1 patents19861988: 1 patents19881993: 1 patents1993

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5243874 Method and apparatus for telescopically assembling a pair of elongated members Lester G. Finney 1993-09-14
4736818 Rail lubricating device 1988-04-12
4590622 Shoulder, chest and neck protecting device 1986-05-27