Assignee
LIN TSANG-HAI
0 granted patents·3 pending applications·0 citations·filing 2006–2012
Top patents by PatentIndex Score
3 records- 0118US2007289410A1Knife sharpening deviceLIN TSANG-HAI·Filed 2006·Application pending·0 cites
- 0217US2013091994A1Drive Tool Capable of Being Coupled at Multiple AnglesLIN TSANG-HAI·Filed 2011·Application pending·0 cites
- 0313US2014060263A1Fitting assembly for hand toolLIN TSANG-HAI·Filed 2012·Application pending·0 cites
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