Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9166195 | Organic light emitting display | Sangwook WOO, Sungeui Shin, Sanghak Shin | 2015-10-20 |
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Overall (All Time): #3,075,948 of 4,157,543Top 75%
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Patents All Time