Assignee
HUANG CHUAN SHAN
TW·2 granted patents·1 pending application·8 citations·filing 2016–2018
Top patents by PatentIndex Score
3 records- 0178US9695019B1Suspension type lifting deviceHUANG CHUAN-SHAN·Filed 2016·Granted Jul 4, 2017·7 cites·10 claims
- 0255US10046954B1Suspension type lifting device with steering mechanismHUANG CHUAN SHAN·Filed 2017·Granted Aug 14, 2018·1 cites·10 claims
- 0331US2020030956A1Heatsink Structure for Pile DriverHUANG CHUAN SHAN·Filed 2018·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →