LZ

Li-Cheng Richard Zai

IBM: 2 patents #396 of 3,557Top 15%
📍 Tarrytown, NY: #4 of 18 inventorsTop 25%
🗺 New York: #838 of 7,187 inventorsTop 15%
Overall (1997): #32,012 of 185,788Top 20%
2
Patents 1997

Issued Patents 1997

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5635848 Method and system for controlling high-speed probe actuators James Michael Hammond, James C. Mahlbacher, Kenneth Gilbert Roessler, Michael Servedio 1997-06-03
5621327 System and method for testing and fault isolation of high density passive boards and substrates Shinwu Chiang, Huntington W. Curtis, Arthur E. Falls, Arnold Halperin, John P. Karidis +3 more 1997-04-15