Assignee
CHEN TSAN LUNG
TW·4 granted patents·16 citations·filing 2015–2017
Top patents by PatentIndex Score
4 records- 0183US10232452B2Pipe cutterCHEN TSAN LUNG·Filed 2017·Granted Mar 19, 2019·5 cites·9 claims
- 0281US9463568B2Hex key wrench systemCHEN TSAN-LUNG·Filed 2015·Granted Oct 11, 2016·8 cites·9 claims
- 0368US9981373B2Ratchet wrenchCHEN TSAN LUNG·Filed 2016·Granted May 29, 2018·2 cites·6 claims
- 0465US10035202B2Pipe cutterCHEN TSAN LUNG·Filed 2017·Granted Jul 31, 2018·1 cites·8 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →