HF

Hongbo Feng

BC Beijing Boe Technology Development Co.: 1 patents #31 of 239Top 15%
BO BOE: 1 patents #1,433 of 2,957Top 50%
Overall (2023): #422,349 of 537,848Top 80%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11656499 Direct-type backlight liquid crystal display device Yongda Ma 2023-05-23