Assignee
YU ZHANGJUN
CN·3 granted patents·12 citations·filing 2010–2011
Top patents by PatentIndex Score
3 records- 0178US9067218B2Rotary spray shower headYU ZHANGJUN·Filed 2011·Granted Jun 30, 2015·6 cites·7 claims
- 0277US8919671B2Shower headYU ZHANGJUN·Filed 2011·Granted Dec 30, 2014·5 cites·7 claims
- 0358US9227202B2Portable shower head with air inlet coverYU ZHANGJUN·Filed 2010·Granted Jan 5, 2016·1 cites·1 claims
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