Weihong Yang

UN Unknown: 1 patents #329 of 3,506Top 10%

📍 Beijing, CA: #489 of 715 inventorsTop 70%

Overall (2020): #227,051 of 565,922Top 45%

Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D904067	Packing box for trash bag	—	2020-12-08