Assignee

BUTTERFIELD PAUL D

1 granted patent·1 pending application·78 citations·filing 2006–2008

Technology mixB23H1 B24B1 B24D1 H02K1 H10P1

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2 records

0196US7375449B2Optimized modular electrical machine using permanent magnetsBUTTERFIELD PAUL D·Filed 2006·Granted May 20, 2008·78 cites·20 claims
0244US2008156657A1Conductive polishing article for electrochemical mechanical polishingBUTTERFIELD PAUL D·Filed 2008·Application pending·0 cites

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