QG

Qiusheng Gao

Overall (2019): #130,230 of 560,194Top 25%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10315598 Safe protection equipment for all vehicles and drivers from both front and rear — 2019-06-11
10279765 Safe protection equipment for all vehicles and drivers from both front and rear — 2019-05-07