Assignee
YANG CHING CHEN
9 granted patents·9 pending applications·60 citations·filing 2006–2017
Top patents by PatentIndex Score
18 records- 0176US8832945B2Safety device for shearsYANG CHING-CHEN·Filed 2012·Granted Sep 16, 2014·8 cites·8 claims
- 0273US8850672B2Advancing mechanism for a fixtureYANG CHING-CHEN·Filed 2011·Granted Oct 7, 2014·4 cites·1 claims
- 0365US9073180B2Quick release structure of woodworking clampYANG CHING-CHEN·Filed 2012·Granted Jul 7, 2015·3 cites·4 claims
- 0463USD619441SClampYANG CHING-CHEN·Filed 2009·Granted Jul 13, 2010·13 cites·1 claims
- 0558USD668127SClampYANG CHING-CHEN·Filed 2012·Granted Oct 2, 2012·10 cites·1 claims
- 0654USD665243SSafety securing mechanism for shearsYANG CHING-CHEN·Filed 2011·Granted Aug 14, 2012·9 cites·1 claims
- 0752US2011079946A1Apparatus for Connecting Two Vises to Each OtherYANG CHING-CHEN·Filed 2009·Application pending·0 cites
- 0852US2010314816A1ClampYANG CHING-CHEN·Filed 2009·Application pending·0 cites
- 0949US2008136077A1Bar clamp with ratchet mechanism and linkageYANG CHING-CHEN·Filed 2007·Application pending·0 cites
- 1047US2014103595A1Release structure for a fixtureYANG CHING-CHEN·Filed 2013·Application pending·0 cites
- 1147US2008066588A1Locking pliers with a locking lever between handlesYANG CHING-CHEN·Filed 2006·Application pending·0 cites
- 1246US2019193248A1F-clampYANG CHING CHEN·Filed 2017·Application pending·0 cites
- 1343USD671808SSafety securing mechanism for shearsYANG CHING-CHEN·Filed 2011·Granted Dec 4, 2012·5 cites·1 claims
- 1442US2012098182A1Quick release structure of woodworking clampYANG CHING-CHEN·Filed 2010·Application pending·0 cites
- 1542US2018257247A1Switch structure for pliersYANG CHING CHEN·Filed 2017·Application pending·0 cites
- 1641USD630479SSnip scissorsYANG CHING-CHEN·Filed 2010·Granted Jan 11, 2011·4 cites·1 claims
- 1739US2016271812A1Locking structure for shearsYANG CHING CHEN·Filed 2015·Application pending·0 cites
- 1836USD743730SBeverage machineYANG CHING-CHEN·Filed 2014·Granted Nov 24, 2015·4 cites·1 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →