ZY

Zuo Yuan

BO BOE: 1 patents #1,020 of 2,247Top 50%
Overall (2018): #172,661 of 503,207Top 35%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10040527 Lifesaving device and lifesaving control method Yifei Zhang 2018-08-07