Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
EM

Eric R. MacPherson — 3 Patents

CTCentaur Technology: 1 patents #8 of 16Top 50%
Gothenburg, NE: #3 of 8 inventorsTop 40%
Nebraska: #1,418 of 5,697 inventorsTop 25%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Eric R. MacPherson has been granted 3 US patents while listed as an inventor at Centaur Technology. The first was granted in 2014 and the most recent in May 2023. Eric R. MacPherson ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Eric R. MacPherson in Gothenburg, NE, US.

Patents per Year

Patents granted per year, 2014 to 2023Bar chart with a peak of 1 patents in 2014.peak 12014: 1 patents20142017: 1 patents20172023: 1 patents2023

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11660913 Systems and methods for tire valuation 2023-05-30
9586443 Segmented tire apparatus 2017-03-07
8678054 Segmented tire apparatus 2014-03-25