Assignee
BARNHART CRANE AND RIGGING CO
US·3 granted patents·1 pending application·5 citations·filing 2016–2021
Top patents by PatentIndex Score
4 records- 0175US10837427B2Wind turbine bearing removal and installation device and methodBARNHART CRANE AND RIGGING CO·Filed 2018·Granted Nov 17, 2020·2 cites·11 claims
- 0270US11300104B2Wind turbine blade removal and installation system and methodBARNHART CRANE AND RIGGING CO·Filed 2016·Granted Apr 12, 2022·3 cites·7 claims
- 0348US11760608B2Wind turbine blade removal device and methodBARNHART CRANE AND RIGGING CO·Filed 2020·Granted Sep 19, 2023·0 cites·2 claims
- 0448US2023184220A1Wind turbine blade lifting deviceBARNHART CRANE AND RIGGING CO·Filed 2021·Application pending·0 cites
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