Assignee
Chen ying-zhong
TW·9 granted patents·75 citations·filing 2009–2013
Top patents by PatentIndex Score
9 records- 0185US8083383B2Illumination deviceChen ying-zhong·Filed 2010·Granted Dec 27, 2011·11 cites·16 claims
- 0284US8226164B2Child safety seatChen ying-zhong·Filed 2009·Granted Jul 24, 2012·18 cites·17 claims
- 0380US8141951B2Child safety seatChen ying-zhong·Filed 2009·Granted Mar 27, 2012·14 cites·13 claims
- 0477US8480115B2StrollerChen ying-zhong·Filed 2009·Granted Jul 9, 2013·15 cites·14 claims
- 0571US8172322B2Child seatChen ying-zhong·Filed 2010·Granted May 8, 2012·8 cites·21 claims
- 0671US8109571B2Child safety seatChen ying-zhong·Filed 2009·Granted Feb 7, 2012·9 cites·20 claims
- 0750US9161637B2Playard frame and handrail device thereofChen ying-zhong·Filed 2013·Granted Oct 20, 2015·0 cites·16 claims
- 0850US8710529B2Light-emitting device package structureChen ying-zhong·Filed 2012·Granted Apr 29, 2014·0 cites·19 claims
- 0945US8247830B2Light-emitting device package structureChen ying-zhong·Filed 2010·Granted Aug 21, 2012·0 cites·11 claims
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