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Yu Yang

UN Unknown: 1 patents #265 of 3,190Top 9%
Overall (2018): #85,433 of 503,207Top 20%
2
Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D832415 Aroma diffuser Shao Quan Lu, Lei Zuo, Xian An Wu, Peng Fei Zuo, Hai Feng Yan +2 more 2018-10-30
D824010 Aroma diffuser Shao Quan Lu, Lei Zuo, Xian An Wu, Pei Fei Zuo, Hai Feng Yan +2 more 2018-07-24