BH

Beizhou Huang

HL Hkc Corporation Limited: 1 patents #49 of 143Top 35%
Overall (2023): #507,421 of 537,848Top 95%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11638347 Circuit board and display apparatus 2023-04-25