Inventor · disambiguated record
Richard W. Piefer
Also filed as: PIEFER RICHARD W
5 granted patents·65 citations·filing 2005–2008
81Inventor score
Files withROCKWELL AUTOMATION TECH INC5
Top patents by PatentIndex Score
5 records- 0188US7148635B1Motor drive with synchronized timingROCKWELL AUTOMATION TECH INC·Filed 2005·Granted Dec 12, 2006·22 cites·23 claims
- 0286US7456599B2Position feedback device with predictionROCKWELL AUTOMATION TECH INC·Filed 2005·Granted Nov 25, 2008·19 cites·22 claims
- 0382US7719219B2Wizard for configuring a motor drive systemROCKWELL AUTOMATION TECH INC·Filed 2008·Granted May 18, 2010·11 cites·20 claims
- 0478US7417386B2Electronic line shaftROCKWELL AUTOMATION TECH INC·Filed 2006·Granted Aug 26, 2008·8 cites·25 claims
- 0570US7531973B2Wizard for configuring a motor drive systemROCKWELL AUTOMATION TECH INC·Filed 2005·Granted May 12, 2009·5 cites·24 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →