MD

Muguo Du

BC Beijing Qisheng Science And Technology Co.: 2 patents #4 of 20Top 20%
Overall (All Time): #1,752,136 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12091885 Systems and methods for controlling an intelligent lock — 2024-09-17
11926383 Systems and methods for controlling an object — 2024-03-12