YZ

Yongzhong Zhang

BO BOE: 1 patents #1,419 of 3,149Top 50%
Overall (2020): #209,646 of 565,922Top 40%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10706460 Shared item management system and method, shared item and shared server Junjie Zhao 2020-07-07