YJ

Youquan Jin

UN Unknown: 1 patents #329 of 3,506Top 10%
Overall (2020): #28,718 of 565,922Top 6%
5
Patents 2020

Issued Patents 2020

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
D904173 Rack 2020-12-08
D897823 Rack 2020-10-06
D896557 Rack 2020-09-22
D889880 Rack 2020-07-14
D888412 Lanyard 2020-06-30