Yun Zhang

AT AT&T: 1 patents #483 of 1,668Top 30%

📍 Beijing, NJ: #2 of 9 inventorsTop 25%

Overall (2002): #82,736 of 266,432Top 35%

Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6342148	Tin electroplating bath	See Hong Chiu	2002-01-29