Assignee
CHAO KUAN-LI
TW·4 granted patents·5 citations·filing 2010–2015
Top patents by PatentIndex Score
4 records- 0170US8582792B2Method and hearing aid for enhancing the accuracy of sounds heard by a hearing-impaired listenerCHAO KUAN-LI·Filed 2011·Granted Nov 12, 2013·5 cites·10 claims
- 0246US9494310B2Device with a waterproof functionCHAO KUAN-LI·Filed 2015·Granted Nov 15, 2016·0 cites·15 claims
- 0340US8326034B2Method of reducing the amount of black in an imageCHAO KUAN-LI·Filed 2010·Granted Dec 4, 2012·0 cites·4 claims
- 0431US8294951B2Method of reducing the amount of black in an imageCHAO KUAN-LI·Filed 2010·Granted Oct 23, 2012·0 cites·11 claims
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