Assignee
Ranger Bearings LLC
US·2 granted patents·1 pending application·3 citations·filing 2015–2020
Top patents by PatentIndex Score
3 records- 0182US10625757B2Backing ring for railcar axleRanger Bearings LLC·Filed 2019·Granted Apr 21, 2020·3 cites·15 claims
- 0261US10974743B2Backing ring for railcar axleRanger Bearings LLC·Filed 2020·Granted Apr 13, 2021·0 cites·23 claims
- 0346US2016101791A1Backing ring for railcar axleRanger Bearings LLC·Filed 2015·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →