Assignee
LEE CHING-NAN
TW·0 granted patents·3 pending applications·0 citations·filing 2011–2019
Top patents by PatentIndex Score
3 records- 0123US2013036633A1Non-slip sole structureLEE CHING-NAN·Filed 2011·Application pending·0 cites
- 0223US2021030080A1Connection structure of waterproofLEE CHING NAN·Filed 2019·Application pending·0 cites
- 0323US2015335095A1Non-slip sole structure of fishing shoesLEE CHING-NAN·Filed 2014·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →