DL

Dingyuan Li

HC Hefei Boe Optoelectronics Technology Co.: 1 patents #76 of 238Top 35%
BO BOE: 1 patents #1,419 of 3,149Top 50%
Overall (2020): #490,289 of 565,922Top 90%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10627207 Aperture measuring device and an aperture measuring method Ruwang Guo, Haifeng Chen, Jie Wang 2020-04-21