Assignee
CHENG WEN-DA
CN·3 granted patents·12 pending applications·2 citations·filing 2011–2012
Top patents by PatentIndex Score
15 records- 0164US8777541B2Conveyor control apparatus of liquid crystal panel substrates and control method thereofCHENG WEN-DA·Filed 2012·Granted Jul 15, 2014·2 cites·15 claims
- 0247US2014007811A1Repairing device for repairing disconnected lineCHENG WEN-DA·Filed 2012·Application pending·0 cites
- 0346US2014007372A1Cleaning deviceCHENG WEN-DA·Filed 2012·Application pending·0 cites
- 0444US2013256187A1Substrate protecting memberCHENG WEN-DA·Filed 2012·Application pending·0 cites
- 0539US2012310575A1Inspection Method for Pixel Array and Inspection Apparatus ThereofCHENG WEN-DA·Filed 2011·Application pending·0 cites
- 0639US2014011299A1Manufacturing apparatus and method of liquid crystal panelCHENG WEN-DA·Filed 2012·Application pending·0 cites
- 0739US2013278925A1Detecting device and method for substrateCHENG WEN-DA·Filed 2012·Application pending·0 cites
- 0839US2013248692A1Detecting apparatus and method for substrateCHENG WEN-DA·Filed 2012·Application pending·0 cites
- 0937US8492767B2TFT substrate and manufacturing method thereofCHENG WEN-DA·Filed 2011·Granted Jul 23, 2013·0 cites·16 claims
- 1036US8963571B2Inspection device for glass substrateCHENG WEN-DA·Filed 2011·Granted Feb 24, 2015·0 cites·14 claims
- 1136US2014008345A1Apparatus and method for repairing broken line of array substrateCHENG WEN DA·Filed 2012·Application pending·0 cites
- 1235US2013252428A1Photo-etching and Exposing SystemCHENG WEN DA·Filed 2012·Application pending·0 cites
- 1334US2013071618A1Thin Film, Pattern Layer, And Manufacturing Method ThereofCHENG WEN-DA·Filed 2011·Application pending·0 cites
- 1434US2012310552A1Detection Method and System for Array SubstrateCHENG WEN-DA·Filed 2011·Application pending·0 cites
- 1534US2013062015A1Wet etching apparatus and methodCHENG WEN-DA·Filed 2011·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →