CK

Chung-Duck Ko

EI Electric Power Research Institute: 1 patents #421 of 1,201Top 40%
📍 Anderson, IN: #200 of 360 inventorsTop 60%
🗺 Indiana: #19,404 of 33,936 inventorsTop 60%
Overall (All Time): #3,740,681 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5508674 Core-form transformer Ramsis S. Girgis, William N. Kennedy, Carl M. Pandza 1996-04-16