YG

Yongxiang Guo

📍 Wenhe, CN: #6 of 23 inventorsTop 30%
Overall (2021): #200,575 of 548,734Top 40%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11022739 Electronic candle — 2021-06-01