Inventor · disambiguated record
Brian Geoffrey
Also filed as: GEOFFREY BRIAN · GEOFFREY BRIAN W
2 granted patents·37 citations·filing 2005–2013
55Inventor score
Top patents by PatentIndex Score
2 records- 0187US7227330B2Overvoltage suppression technique for variable frequency drives operating reciprocating loadsYASKAWA ELECTRIC AMERICA INC·Filed 2005·Granted Jun 5, 2007·37 cites·18 claims
- 0244US9887648B2Motor speed control with speed foldback for phase imbalance protectionYASKAWA AMERICA INC·Filed 2013·Granted Feb 6, 2018·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →