CY

Changkun Yan

YL Yangtze Optical Fibre And Cable Joint Stock Limited: 1 patents #12 of 18Top 70%
📍 Hubei, CN: #140 of 415 inventorsTop 35%
Overall (2023): #482,469 of 537,848Top 90%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11550098 Low-dispersion single-mode optical fiber Wufeng Xiao, Runhan Wang, Tiejun Wang, Beibei Cao, Ming-Chieh Cheng 2023-01-10