Individual holder
HUENEFELD JOHN S
US·3 granted patents·5 citations·filing 2016–2022
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0170US9623935B2Arrangement for a self-propelled watercraft supported by articulated clusters of spar buoys for the purpose of providing a mobile, wave motion-isolated, floating platformHUENEFELD JOHN S·Filed 2016·Granted Apr 18, 2017·3 cites·20 claims
- 0266US9849941B2Arrangement for a self-propelled watercraft supported by articulated clusters of spar buoys for the purpose of providing a mobile, wave motion-isolated, floating platformHUENEFELD JOHN S·Filed 2017·Granted Dec 26, 2017·2 cites·15 claims
- 0351US12135006B2Dual rotor low speed wind turbine having twisted bladesHUENEFELD JOHN S·Filed 2022·Granted Nov 5, 2024·0 cites·8 claims
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