Assignee
LEE CHENG-HO
TW·2 granted patents·1 pending application·15 citations·filing 2006–2009
Technology mixB25C2
Top patents by PatentIndex Score
3 records- 0158US8087561B2Powder-actuated fastener-driving device capable of power adjustmentLEE CHENG-HO·Filed 2009·Granted Jan 3, 2012·5 cites·10 claims
- 0254USD543819SPowder actuated toolLEE CHENG-HO·Filed 2006·Granted Jun 5, 2007·10 cites·1 claims
- 0342US2008041911A1Powder actuated tool with safety trigger lock deviceLEE CHENG-HO·Filed 2006·Application pending·0 cites
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