Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Martin W. Eusepi — 2 Patents

MTMechanical Technology: 2 patents #27 of 79Top 35%
Rexford, NY: #97 of 148 inventorsTop 70%
New York: #49,169 of 115,490 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Martin W. Eusepi has been granted 2 US patents while listed as an inventor at Mechanical Technology. The first was granted in 1981 and the most recent in June 1989. Martin W. Eusepi ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Martin W. Eusepi in Rexford, NY, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
4841184 Velocity and imbalance observer control circuit for active magnetic bearing or damper Hsiang Ming Chen, Robert E. Johnson 1989-06-20 $322,000
4304411 Magnetic/centrifugal-fluid seal Donald F. Wilcock 1981-12-08 $167,000