ZQ

Zhanfeng Qin

NC Nuray Technology Co.: 1 patents #1 of 5Top 20%
Overall (2024): #195,307 of 561,600Top 35%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12149170 Power supply circuit and field emission electron source Huaping Tang, Jinsong Pan, Xiangyu Yin, Yangwei Zhan 2024-11-19