YY

Yongjiang Yin

UN Unknown: 3 patents #7,366 of 83,584Top 9%
Overall (All Time): #1,858,901 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11477863 AC electroluminescent power cord and device comprising same Zhengkai Yin 2022-10-18
7671279 Current-seen cable 2010-03-02