ZZ

Zhao-Hui Zhen

HE Hongfujin Precision Electronics(Tianjin)Co.: 2 patents #9 of 63Top 15%
Overall (2019): #100,449 of 560,194Top 20%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10455724 Hard disk fixing mechanism YA-NI ZHANG, HAN-YU LI 2019-10-22
10285302 Supporting base and mounting apparatus adaptable for different servers and electronic device using the same YA-NI ZHANG, Dan Sun, HAN-YU LI 2019-05-07