ZY

Zhengkai Yin

UN Unknown: 2 patents #12,644 of 83,584Top 20%
Overall (All Time): #1,148,230 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11477863 AC electroluminescent power cord and device comprising same Yongjiang Yin 2022-10-18
10468160 Acousto-optic audio signal cable Xining Wang 2019-11-05
10049540 Safe guide device 2018-08-14
9857883 Wireless tailed mouse Shicong Xie 2018-01-02