XZ

Xinglong Zheng

HL Hkc Corporation Limited: 2 patents #119 of 318Top 40%
Overall (All Time): #1,090,584 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12371593 Frame sealant, preparation method thereof and display panel Haijiang Yuan 2025-07-29
11892736 Array substrate and display panel Jiheng Feng 2024-02-06
D978368 Vibrator 2023-02-14
D977666 Vibrator 2023-02-07