Inventor · disambiguated record
Shawn D. Ellis
Also filed as: ELLIS SHAWN · ELLIS SHAWN D · ELLIS SHAWN DAVID
13 granted patents·2 pending applications·116 citations·filing 2004–2021
90Inventor score
Files withPARKER HANNIFIN CORP10ELLIS SHAWN D2KCF TECHNOLOGIES INC1PARKER HANNFIN CORP1WHITTAKER DAVID R1
Top patents by PatentIndex Score
15 records- 0196US11486528B2Quick-coupling with automatic locking mechanismPARKER HANNIFIN CORP·Filed 2020·Granted Nov 1, 2022·14 cites·14 claims
- 0288US8950265B2Electroactive polymer based pressure sensorPARKER HANNIFIN CORP·Filed 2012·Granted Feb 10, 2015·17 cites·27 claims
- 0387US11879581B2Unisex ball valve coupling with safety locking mechanismPARKER HANNIFIN CORP·Filed 2021·Granted Jan 23, 2024·2 cites·16 claims
- 0483US7681925B2Push-to-connect mechanism and method, for a couplingPARKER HANNFIN CORP·Filed 2006·Granted Mar 23, 2010·22 cites·16 claims
- 0580US7469718B2Quick disconnect cryogenic couplerPARKER HANNIFIN CORP·Filed 2005·Granted Dec 30, 2008·34 cites·30 claims
- 0666US7857360B2Snap-in-place valved couplerPARKER HANNIFIN CORP·Filed 2007·Granted Dec 28, 2010·10 cites·16 claims
- 0765US9322692B2Flow sensor including a tube extending from a housing and static and stagnation pressure ports along the tubeKCF TECHNOLOGIES INC·Filed 2014·Granted Apr 26, 2016·2 cites·24 claims
- 0865US7213616B2Diversion valve fluid couplingPARKER HANNIFIN CORP·Filed 2004·Granted May 8, 2007·14 cites·5 claims
- 0960US10739051B2Hose free sensor system for refrigerant unitPARKER HANNIFIN CORP·Filed 2019·Granted Aug 11, 2020·0 cites·25 claims
- 1054US10675448B2Guidewire control deviceWHITTAKER DAVID R·Filed 2011·Granted Jun 9, 2020·1 cites·29 claims
- 1150US10890286B2Pressure regulated coupling manifold assemblyPARKER HANNIFIN CORP·Filed 2019·Granted Jan 12, 2021·0 cites·13 claims
- 1250US10281183B2Hose free sensor system for refrigerant unitPARKER HANNIFIN CORP·Filed 2015·Granted May 7, 2019·0 cites·16 claims
- 1343US2015107366A1Electroactive Polymer Based Pressure SensorPARKER HANNIFIN CORP·Filed 2014·Application pending·0 cites
- 1433US9140399B2Quick couplingELLIS SHAWN D·Filed 2011·Granted Sep 22, 2015·0 cites·12 claims
- 1531US2011176940A1High pressure intensifier systemELLIS SHAWN D·Filed 2009·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →