Huan Ma — 2 Patents in 2020

Overall (2020): #166,609 of 565,922Top 30%

2 Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
D897875	Electronic scale	—	2020-10-06
D894768	Electronic scale	—	2020-09-01