Assignee
GARTHWAITE MARTIN SPENCER
US·7 granted patents·8 citations·filing 2010–2019
Top patents by PatentIndex Score
7 records- 0188US10967944B2Robotic eelGARTHWAITE MARTIN SPENCER·Filed 2018·Granted Apr 6, 2021·5 cites·12 claims
- 0277US10647397B2Robotic jellyfishGARTHWAITE MARTIN SPENCER·Filed 2018·Granted May 12, 2020·2 cites·18 claims
- 0367US10315744B2Fin-based diver propulsion vehicleGARTHWAITE MARTIN SPENCER·Filed 2018·Granted Jun 11, 2019·1 cites·17 claims
- 0459US10850817B2Fin-based watercraft propulsion systemGARTHWAITE MARTIN SPENCER·Filed 2019·Granted Dec 1, 2020·0 cites·7 claims
- 0551US9187151B2Human powered watercraft with fin propulsionGARTHWAITE MARTIN SPENCER·Filed 2014·Granted Nov 17, 2015·0 cites·20 claims
- 0644US10308335B2Fin-based watercraft propulsion systemGARTHWAITE MARTIN SPENCER·Filed 2014·Granted Jun 4, 2019·0 cites·20 claims
- 0742US8801478B2WatercraftGARTHWAITE MARTIN SPENCER·Filed 2010·Granted Aug 12, 2014·0 cites·22 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →