GY

Guohong Yu

Overall (2021): #159,112 of 548,734Top 30%
2
Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D930569 Tire Mingxia Sun, Yan Liu 2021-09-14
D927412 Vehicle tire Jing Han, Jiayu Qu 2021-08-10