Assignee
UNION CO LTD
KR·3 granted patents·2 pending applications·0 citations·filing 2017–2022
Top patents by PatentIndex Score
5 records- 0145US11391402B2Flexible pipe and manufacturing method thereofUNION CO LTD·Filed 2020·Granted Jul 19, 2022·0 cites·2 claims
- 0244US2021062940A1Flexible pipe and exhaust heating system with the sameUNION CO LTD·Filed 2020·Application pending·0 cites
- 0342US12476416B2Heating cable connecting device and flexible heater with the sameUNION CO LTD·Filed 2022·Granted Nov 18, 2025·0 cites·4 claims
- 0440US11092062B2Bellows having tweezers-shaped corrugated portions and method for manufacturing sameUNION CO LTD·Filed 2017·Granted Aug 17, 2021·0 cites·5 claims
- 0539US2022330387A1Heating cable connecting device and flexible heater with the sameUNION CO LTD·Filed 2022·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →