Assignee
ZENG PIN
US·1 granted patent·3 pending applications·3 citations·filing 2009–2010
Top patents by PatentIndex Score
4 records- 0159US8108953B2Toilet warm water and air ejection deviceZENG PIN·Filed 2009·Granted Feb 7, 2012·3 cites·3 claims
- 0247US2011056037A1U Shape ToothbrushZENG PIN·Filed 2009·Application pending·0 cites
- 0334US2012005848A1Electric U or H toothbrushZENG PIN·Filed 2010·Application pending·0 cites
- 0431US2011191971A1H Shape ToothbrushZENG PIN·Filed 2010·Application pending·0 cites
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