Assignee
CHANG PEI-MING
TW·6 granted patents·3 pending applications·8 citations·filing 2009–2012
Top patents by PatentIndex Score
9 records- 0172US8117504B2Automatic keyboard testing systemCHANG PEI-MING·Filed 2009·Granted Feb 14, 2012·6 cites·14 claims
- 0259US8102372B2Optical mouse testing deviceCHANG PEI-MING·Filed 2009·Granted Jan 24, 2012·2 cites·10 claims
- 0344US8515705B2Method and system for testing circuit board of keysCHANG PEI-MING·Filed 2011·Granted Aug 20, 2013·0 cites·15 claims
- 0443US8719640B2Mouse motion trajectory testing systemCHANG PEI-MING·Filed 2011·Granted May 6, 2014·0 cites·10 claims
- 0541US8392144B2Keyboard test program generating methodCHANG PEI-MING·Filed 2010·Granted Mar 5, 2013·0 cites·10 claims
- 0639US2012192009A1Testing method and testing system of keyboard moduleCHANG PEI-MING·Filed 2011·Application pending·0 cites
- 0739US2012259591A1Keyboard testing methodCHANG PEI-MING·Filed 2011·Application pending·0 cites
- 0839US2013132015A1Automatic testing methodCHANG PEI-MING·Filed 2012·Application pending·0 cites
- 0938US8655616B2System for testing illuminating elements and method for testing illuminating elementsCHANG PEI-MING·Filed 2011·Granted Feb 18, 2014·0 cites·7 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →