LD

Liwen Dong

BO BOE: 3 patents #742 of 3,061Top 25%
Overall (2025): #54,677 of 469,880Top 15%
3
Patents 2025

Issued Patents 2025

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12389165 Sound generating panel and method for manufacturing the same, display device with screen generating sound Zhao Cui, Feng Zhang, Wenqu Liu, Zhijun Lv, Detian MENG +5 more 2025-08-12
12368144 Driving backplane, transfer method for light-emitting diode chip, display apparatus Zhijun Lv, Feng Zhang, Wenqu Liu, Xiaoxin Song, Zhao Cui +4 more 2025-07-22
12199081 Display substrate and preparation method thereof, and display apparatus Wenqu Liu, Feng Zhang, Qi Yao, Zhao Cui, Zhijun Lv +4 more 2025-01-14