Inventor · disambiguated record
Ralph Davis
Also filed as: DAVIS RALPH · DAVIS RALPH K · DAVIS RALPH KENNETH
9 granted patents·2 pending applications·159 citations·filing 1991–2018
88Inventor score
Top patents by PatentIndex Score
11 records- 0179US7122753B1Cover plate with flush slide actuator for electrical devicesDAVIS RALPH KENNETH·Filed 2005·Granted Oct 17, 2006·14 cites·6 claims
- 0276US6459250B1Decorative wall plate switch dimmer mechanismFiled 2001·Granted Oct 1, 2002·23 cites·8 claims
- 0362US5731663AVariable power control lamp adapterFiled 1996·Granted Mar 24, 1998·33 cites·11 claims
- 0457US6534734B2Decorative wall plate switch mechanism for operating a toggle switchFiled 2001·Granted Mar 18, 2003·9 cites·5 claims
- 0553US9919395B2Method for controlling tool change operations and machine toolMAG IAS GMBH·Filed 2015·Granted Mar 20, 2018·1 cites·27 claims
- 0651US5275724AConnector apparatus and systemMILLIPORE CORP·Filed 1991·Granted Jan 4, 1994·71 cites·6 claims
- 0749US11958153B2Method for operating a machine tool, and machine toolMAG IAS GMBH·Filed 2018·Granted Apr 16, 2024·0 cites·17 claims
- 0842US2009228137A1Method for testing the fit or for testing the imbalance of a toolEX CELL O GMBH·Filed 2009·Application pending·0 cites
- 0939USD472825SStair cutter with single slideable work-piece engaging flangeFiled 2002·Granted Apr 8, 2003·4 cites·1 claims
- 1034USD391429SMotorized toilet tissue dispenserDAVIS RALPH·Filed 1997·Granted Mar 3, 1998·4 cites·1 claims
- 1134US2003173199A1Decorative wall plate mechanism for operating a switchFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →