DD

Dayan Dai

AL Appotronics Corporation Limited: 1 patents #17 of 33Top 55%
Overall (2024): #497,468 of 561,600Top 90%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12099182 Color wheel, light source system and display device Hao Zhou, Xia Song, Yi Li 2024-09-24