Assignee
CSR YANGTZE CO LTD
CN·3 granted patents·1 pending application·6 citations·filing 2012–2012
Technology mixB61F4
Top patents by PatentIndex Score
4 records- 0167US8683927B2Railroad car wheel truckCSR YANGTZE CO LTD·Filed 2012·Granted Apr 1, 2014·4 cites·6 claims
- 0260US8689701B2Railroad car wheel truckCSR YANGTZE CO LTD·Filed 2012·Granted Apr 8, 2014·2 cites·2 claims
- 0339US8636416B2Lower side bearing for railroad car wheel truckCSR YANGTZE CO LTD·Filed 2012·Granted Jan 28, 2014·0 cites·20 claims
- 0436US2013056919A1Damping deviceCSR YANGTZE CO LTD·Filed 2012·Application pending·0 cites
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