Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Peter Liaskas — 3 Patents in 2017

OEOtis Elevator: 3 patents #13 of 167Top 8%
Norwalk, CT: #4 of 52 inventorsTop 8%
Connecticut: #385 of 3,711 inventorsTop 15%
Overall (2017): #63,888 of 506,227Top 15%
3 Patents 2017

Issued Patents 2017

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9828216 Connector for inspection system of elevator tension member Ruth Berben, Richard N. Fargo 2017-11-28
9618409 Temperature compensation for monitoring a load bearing member Michael Garfinkel, Peter Keyo 2017-04-11
9599582 Simplified resistance based belt inspection Richard N. Fargo 2017-03-21