Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12108661 | Compound for organic electric element, organic electric element comprising the same, and electronic device thereof | Yun Suk LEE, Jung Hwan Park, Jung Wook Lee, Sun Hee LEE, Tae-seop CHOI +1 more | 2024-10-01 |
| 11963445 | Compound for organic electronic element, organic electronic element using the same, and an electronic device thereof | Ji Hyun Park, Jae Wan Jang, Hyung-Dong Lee, Yun Suk LEE | 2024-04-16 |
| D788897 | Portable air cleaning humidifier | — | 2017-06-06 |
| 8809932 | Semiconductor memory device, method of fabricating the same, and devices employing the semiconductor memory device | Byung Kyu Cho, Kyu-Charn Park, Choong-Ho Lee | 2014-08-19 |
| 8330205 | Nonvolatile semiconductor device including a floating gate and associated systems | Donghoon Jang, Jong Jin Lee, Jeong-Dong Choe | 2012-12-11 |
| 8315102 | Multi-bit flash memory devices and methods of programming and erasing the same | Choong-Ho Lee, Jung-Dal Choi | 2012-11-20 |
| 8253677 | Display device and method of driving the same | Yun-Seok Choi | 2012-08-28 |
| 8072804 | Multi-bit flash memory devices and methods of programming and erasing the same | Choong-Ho Lee, Jung-Dal Choi | 2011-12-06 |
| 8059469 | Semiconductor device including driving transistors | Choong-Ho Lee, Jeong-Dong Choe, Tae-Yong Kim, Woo Jung Kim, Dong-Hoon Jang +3 more | 2011-11-15 |
| 8049269 | Non-volatile memory device and method of manufacturing the same | Kyu-Charn Park, Jeong-Dong Choe | 2011-11-01 |
| 8044908 | Liquid crystal display device and method of driving the same | — | 2011-10-25 |
| 7902024 | Nonvolatile semiconductor device including a floating gate, method of manufacturing the same and associated systems | Donghoon Jang, Jong Jin Lee, Jeong-Dong Choe | 2011-03-08 |