Assignee
TSAI MING-CHING
TW·3 granted patents·1 pending application·26 citations·filing 2009–2012
Top patents by PatentIndex Score
4 records- 0180US8850932B2Positioning device for a hand toolTSAI MING-CHING·Filed 2012·Granted Oct 7, 2014·10 cites·8 claims
- 0272US7841262B1Positioning device for a hand toolTSAI MING-CHING·Filed 2009·Granted Nov 30, 2010·12 cites·6 claims
- 0358US7992471B2Positioning apparatus for hand toolTSAI MING-CHING·Filed 2009·Granted Aug 9, 2011·4 cites·11 claims
- 0454US2011072941A1Hand tool with an adjusting deviceTSAI MING-CHING·Filed 2009·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →