DY

Dong Yan

OC Ordos Yuansheng Optoelectronics Co.: 1 patents #45 of 141Top 35%
BO BOE: 1 patents #1,020 of 2,247Top 50%
Overall (2018): #431,665 of 503,207Top 90%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10013866 Production equipment monitoring method and system Xiaohua Zhang, Shuang Liu 2018-07-03