ZN

Zirui Niu

BC Beijing Boe Chatani Electronics Co.: 1 patents #6 of 9Top 70%
BO BOE: 1 patents #1,240 of 2,789Top 45%
Overall (2019): #199,908 of 560,194Top 40%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10521637 Password input keyboard, anti-thief and unlocking method and ATM — 2019-12-31