Inventor · disambiguated record
David Anthony Arnold
Also filed as: ARNOLD DAVID · ARNOLD DAVID A · ARNOLD DAVID ANTHONY
9 granted patents·1 pending application·36 citations·filing 2007–2019
85Inventor score
Files withARNOLD DAVID ANTHONY3FISHER CONTROLS INT LLC3FISHER CONTROLS INT2GETHMANN DOUGLAS P1GILMORE WORK TOOLS INC D/B/A RUCKUS CORP1
Top patents by PatentIndex Score
10 records- 0186US8662099B2Valve shaft apparatus for use with rotary valvesARNOLD DAVID ANTHONY·Filed 2010·Granted Mar 4, 2014·9 cites·25 claims
- 0282US9970567B2Actuator apparatus with internal tubing and anti-rotation mechanismFISHER CONTROLS INT LLC·Filed 2016·Granted May 15, 2018·3 cites·21 claims
- 0375US8794589B2Actuator having an override apparatusARNOLD DAVID ANTHONY·Filed 2009·Granted Aug 5, 2014·8 cites·33 claims
- 0468US9458947B2Actuator apparatus with internal tubing and anti-rotation mechanismFISHER CONTROLS INT LLC·Filed 2014·Granted Oct 4, 2016·2 cites·19 claims
- 0567US9103453B2Valve shaft apparatus for use with rotary valvesFISHER CONTROLS INT·Filed 2014·Granted Aug 11, 2015·2 cites·21 claims
- 0667US8549984B2Apparatus to increase a force of an actuator having an override apparatusARNOLD DAVID ANTHONY·Filed 2009·Granted Oct 8, 2013·5 cites·20 claims
- 0766US7832327B2Ring sealed diaphragmFISHER CONTROLS INT·Filed 2007·Granted Nov 16, 2010·4 cites·26 claims
- 0860US9874292B2Diaphragm actuators having adjustable actuation forceFISHER CONTROLS INT LLC·Filed 2014·Granted Jan 23, 2018·1 cites·24 claims
- 0955US8544820B2Biasing apparatus for use with actuatorsGETHMANN DOUGLAS P·Filed 2009·Granted Oct 1, 2013·2 cites·20 claims
- 1044US2022056662A1Device to couple members of a heavy-duty machineGILMORE WORK TOOLS INC D/B/A RUCKUS CORP·Filed 2019·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →