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Choon Heung Lee

AT Amkor Technology: 5 patents #3 of 88Top 4%
📍 Seoul, KR: #31 of 1,497 inventorsTop 3%
Overall (2005): #7,878 of 245,428Top 4%
5
Patents 2005

Issued Patents 2005

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
6936922 Semiconductor package structure reducing warpage and manufacturing method thereof Sung Soon Park, Sang Jae Jang, Seon Goo Lee, Eun Sook Sohn, Sung Su Park 2005-08-30
6927483 Semiconductor package exhibiting efficient lead placement Sun Goo Lee, Sang Ho Lee 2005-08-09
6879034 Semiconductor package including low temperature co-fired ceramic substrate Jun Yang, Sun Goo Lee 2005-04-12
6876068 Semiconductor package with increased number of input and output pins Donald C. Foster, Jeoung Kyu Choi, Wan-Jong Kim, Kyong Hoon Youn, Sang Ho Lee +1 more 2005-04-05
6867071 Leadframe including corner leads and semiconductor package using same Sung Sik Jang, Su Yol Yoo 2005-03-15