XD

Xiaobo Du

BO BOE: 25 patents #731 of 12,373Top 6%
OC Ordos Yuansheng Optoelectronics Co.: 1 patents #406 of 682Top 60%
Overall (All Time): #150,469 of 4,157,543Top 4%
26
Patents All Time

Issued Patents All Time

Showing 26–26 of 26 patents

Patent #TitleCo-InventorsDate
9799194 Method for detecting drowning and device for detecting drowning Tao Wang, Yuanzheng GUO 2017-10-24