Inventor · disambiguated record
Jason Ferris
Also filed as: FERRIS JASON · FERRIS JASON C · FERRIS JASON CRAWFORD
6 granted patents·27 citations·filing 2008–2022
76Inventor score
Top patents by PatentIndex Score
6 records- 0187US9574666B2Mechanical face seal with a reverse trapezoidal face patternFERRIS JASON·Filed 2014·Granted Feb 21, 2017·18 cites·33 claims
- 0283US9140366B2Bearing isolator seal for rotating shaftFLOWSERVE MAN CO·Filed 2015·Granted Sep 22, 2015·6 cites·16 claims
- 0379US12276115B2Hollow building surface panel and building surface systemCERTAINTEED LLC·Filed 2022·Granted Apr 15, 2025·1 cites·20 claims
- 0461US10935141B2Apparatus and method for unitizing split ring halves with holder halves of a clamshell split ring mechanical seal face assemblyFLOWSERVE MAN CO·Filed 2019·Granted Mar 2, 2021·1 cites·7 claims
- 0550US8011667B2Upset resistant mechanical sealFLOWSERVE MAN CO·Filed 2008·Granted Sep 6, 2011·1 cites·18 claims
- 0644US10184514B2Bearing isolator seal with enhanced rotor drive couplingFLOWSERVE MAN CO·Filed 2015·Granted Jan 22, 2019·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →