Pinghua Duan

Ericsson: 1 patents #743 of 1,554Top 50%

Overall (2024): #310,200 of 561,600Top 60%

Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
12004287	Printed circuit board	Lei Zhang, Zhan Ying	2024-06-04