YD

Yanqiang DUAN

📍 Hubei, CN: #303 of 1,664 inventorsTop 20%
Overall (All Time): #1,077,669 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12261971 Display device Peng Hu 2025-03-25
12068214 Display panel with grooves and manufacturing method thereof Peng Hu, Congcong JIANG 2024-08-20
12016139 Flexible display device and manufacturing method thereof Lijun Qin 2024-06-18
11930692 Display panel, display module, and display device Yuelong Song, Caihua Ding 2024-03-12