Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Robert Anthony Donhoffner — 4 Patents

FEFederal Express: 4 patents #15 of 145Top 15%
Gallatin, TN: #17 of 137 inventorsTop 15%
Tennessee: #4,599 of 20,272 inventorsTop 25%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Robert Anthony Donhoffner has been granted 4 US patents while listed as an inventor at Federal Express. The first was granted in 2020 and the most recent in August 2023. Robert Anthony Donhoffner ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Robert Anthony Donhoffner in Gallatin, TN, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11715380 Aircraft status determination based on aircraft transponder signals Bennett Michael Wetherald, Danny Jay Reed 2023-08-01 $251,080,000
11302202 Aircraft status determination based on aircraft transponder signals Bennett Michael Wetherald, Danny Jay Reed 2022-04-12 $155,346,000
11288971 Aircraft status determination based on aircraft transponder signals Bennett Michael Wetherald, Danny Jay Reed 2022-03-29 $175,837,000
10636312 Aircraft status determination based on aircraft transponder signals Bennett Michael Wetherald, Danny Jay Reed 2020-04-28 $261,382,000