Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12317520 | Semiconductor device and method for fabricating the same | Lynn Lee, Jae Hee SONG, Ki-Vin Im | 2025-05-27 |
| 12218182 | Semiconductor device and method for fabricating the same | Kwan-Woo Do, Jeong-Yeop Lee, Ki-Vin Im | 2025-02-04 |
| 11469310 | Semiconductor device | Hyun Soo JIN, Se Hun Kang, Ki-Vin Im, Kyoung-Ryul Yoon | 2022-10-11 |
| 10254899 | Optical apparatus including non-electric type touch panel | Won Taek SEO, Seung-hoon Han, Hong-seok Lee | 2019-04-09 |
| 10114268 | Acousto-optic device, and light modulator, optical scanner and display apparatus using the acousto-optic device | Seung-hoon Han, Won Taek SEO, Hoon Song, Hae Kwan Oh, Kee Keun Lee | 2018-10-30 |
| 9720547 | Optical apparatus including non-electric type touch panel | Won Taek SEO, Seung-hoon Han, Hong-seok Lee | 2017-08-01 |
| 9417502 | Acousto-optic device having wide diffraction angle, optical scanner, light modulator, and display apparatus using the acousto-optic device | Seung-hoon Han | 2016-08-16 |
| 9256113 | Plasmonic modulator and optical apparatus including the same | Seung-hoon Han, Sang Yoon Lee | 2016-02-09 |
| 9188953 | Acousto-optic device having nanostructure, and optical scanner, optical modulator, and display apparatus using the acousto-optic device | Seung-hoon Han | 2015-11-17 |
| 9069228 | Acousto-optic device having wide diffraction angle, optical scanner, light modulator, and display apparatus using the acousto-optic device | Seung-hoon Han | 2015-06-30 |
| 8912536 | Transistors, methods of manufacturing the same and electronic devices including transistors | Myung-kwan Ryu, Tae-sang Kim, Joon Seok Park | 2014-12-16 |
| 8873131 | Acousto-optic device having multi-layer nanostructure, optical scanner, optical modulator, and display apparatus using the acousto-optic device | Seung-hoon Han, Sang Yoon Lee, Hong-seok Lee | 2014-10-28 |