BG

Baolong Gong

ZC Zhengzhou Yunhai Information Technology Co.: 1 patents #3 of 24Top 15%
Overall (2021): #520,670 of 548,734Top 95%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11051423 Multi-layer expansion card buffer bracket — 2021-06-29