Assignee
SUN YUNG-YUNG
TW·3 granted patents·9 pending applications·46 citations·filing 1999–2011
Top patents by PatentIndex Score
12 records- 0185USD432379SHandle of pneumatic toolSUN YUNG-YUNG·Filed 1999·Granted Oct 24, 2000·29 cites·1 claims
- 0282US7118467B2Pneumatic buffing machineSUN YUNG-YUNG·Filed 2005·Granted Oct 10, 2006·10 cites·2 claims
- 0364US8074736B2Pneumatic tool with an improved soundproof deviceSUN YUNG-YUNG·Filed 2009·Granted Dec 13, 2011·7 cites·8 claims
- 0449US2010323594A1Grinding disc structureSUN YUNG-YUNG·Filed 2008·Application pending·0 cites
- 0548US2008029281A1Pneumatic toolSUN YUNG-YUNG·Filed 2007·Application pending·0 cites
- 0647US2008173460A1Air tool with double exhaust pipesSUN YUNG-YUNG·Filed 2007·Application pending·0 cites
- 0746US2007251709A1Pneumatic toolSUN YUNG-YUNG·Filed 2006·Application pending·0 cites
- 0845US2013075123A1Forward/reverse rotation control device of pneumatic toolSUN YUNG-YUNG·Filed 2011·Application pending·0 cites
- 0945US2012318544A1Rotation speed control device for air tools and rotation speed control method thereofSUN YUNG-YUNG·Filed 2011·Application pending·0 cites
- 1044US2012054984A1Air tool handleSUN YUNG-YUNG·Filed 2010·Application pending·0 cites
- 1144US2012325510A1Impact wrench with improved redirection switchSUN YUNG-YUNG·Filed 2011·Application pending·0 cites
- 1243US2012138329A1Structure of pneumatic impact wrenchSUN YUNG-YUNG·Filed 2010·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →