Inventor · disambiguated record

Tim Duggan

Also filed as: DUGGAN TIM

2 granted patents·64 citations·filing 1998–2015

59Inventor score

Technology areasF02G F16H

Files withNAT OILWELL VARCO LP1 NEW POWER CONCEPTS LLC1

Top patents by PatentIndex Score

2 records

0187US6062023ACantilevered crankshaft stirling cycle machineNEW POWER CONCEPTS LLC·Filed 1998·Granted May 16, 2000·63 cites·17 claims
0265US10715025B2Radial magnetic cycloid gear assemblies, and related systems and methodsNAT OILWELL VARCO LP·Filed 2015·Granted Jul 14, 2020·1 cites·20 claims

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