Issued Patents All Time
Showing 26–26 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7232731 | Method for fabricating transistor of semiconductor device | Sang Gi Lee | 2007-06-19 |
CL
Chang Eun Lee
Dongbu Electronics, Co.: 5 patents #47 of 281Top 20%
Dongbu Hitek Co.: 3 patents #80 of 402Top 20%
Db Hitek Co.: 1 patents #55 of 125Top 45%
The Industry & Academic Cooperation In Chungnam National University: 1 patents #28 of 135Top 25%
Overall (All Time): #151,942 of 4,157,543Top 4%
26
Patents All Time