Assignee
CHENG DARA
2 granted patents·3 pending applications·6 citations·filing 2004–2006
Top patents by PatentIndex Score
5 records- 0151US7243419B2Spark plug boot removal toolCHENG DARA·Filed 2006·Granted Jul 17, 2007·6 cites·20 claims
- 0241US2007222241A1Multi-function hand toolCHENG DARA·Filed 2006·Application pending·0 cites
- 0340US7069962B2Wire cutting and twisting tool with spool assembly and manual wire feeding mechanismCHENG DARA·Filed 2004·Granted Jul 4, 2006·0 cites·8 claims
- 0438US2006150705A1Hong ring pliers with automatic feed apparatusCHENG DARA·Filed 2004·Application pending·0 cites
- 0537US2005279348A1Locking stove control knob shield and safety apparatusCHENG DARA·Filed 2004·Application pending·0 cites
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