Assignee
Lai wei-ming
TW·1 granted patent·2 pending applications·1 citations·filing 2015–2016
Technology mixB25B3
Top patents by PatentIndex Score
3 records- 0153US9744651B2Movable spanner structureLai wei-ming·Filed 2015·Granted Aug 29, 2017·1 cites·18 claims
- 0233US2016375559A1Open-end wrench capable of locking and unlocking hexagonal nut continuouslyLai wei-ming·Filed 2016·Application pending·0 cites
- 0332US2016368121A1Quick-operating adjustable wrenchLai wei-ming·Filed 2015·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →