Assignee
ZHONG ZHI-REN
CN·7 granted patents·119 citations·filing 2010–2013
Top patents by PatentIndex Score
7 records- 0197US8205943B2Foldable rocking chairZHONG ZHI-REN·Filed 2010·Granted Jun 26, 2012·39 cites·22 claims
- 0296US8162390B2Child chairZHONG ZHI-REN·Filed 2010·Granted Apr 24, 2012·33 cites·21 claims
- 0393US8585075B2Stroller and support-frame adjusting deviceZHONG ZHI-REN·Filed 2010·Granted Nov 19, 2013·24 cites·36 claims
- 0490US8308230B2Leg frame and child chair having the sameZHONG ZHI-REN·Filed 2010·Granted Nov 13, 2012·18 cites·14 claims
- 0567US8240699B2Caster device and infant supporting apparatus having the sameZHONG ZHI-REN·Filed 2010·Granted Aug 14, 2012·3 cites·22 claims
- 0657US9326618B2Lower leg rest adjusting device and infant carrier therewithZHONG ZHI-REN·Filed 2013·Granted May 3, 2016·2 cites·29 claims
- 0745US8657325B2Stroller with assistant wheelZHONG ZHI-REN·Filed 2012·Granted Feb 25, 2014·0 cites·6 claims
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