Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9859288 | Semiconductor devices including an air-gap and methods of manufacturing the same | Sang-Woo Oh, Dae Sin Kim, Keun-Ho Lee, Seon Young Lee | 2018-01-02 |
| 9466703 | Method for fabricating semiconductor device | Seung Hyun Song, Nak-Jin Son, Kwang-Seok Lee, Chang Wook Jeong, Ui Hui Kwon +2 more | 2016-10-11 |
| 9458308 | Polycarbonate resin composition with increased gamma-radiation resistant property and molded article using the same | Byung Hoon Lim, Jin Ho Kim, Byoung Ok Jang | 2016-10-04 |
| 9235664 | Systems and methods for executing unified process-device-circuit simulation | Kyung Rok Kim, Kyu Baik Chang, Seung Chul Lee, Jin Kyu Park | 2016-01-12 |
| 9229226 | Hybrid apparatus and methods for analyzing electromagnetic waves | Shin-Wook Yi, Masatomo Nakazato, Tetsunori Wada, Hyun Joo Kim, Jae Sung Shin | 2016-01-05 |
| 9035419 | Semiconductor devices including an air-gap and methods of manufacturing the same | Sang-Woo Oh, Dae Sin Kim, Keun-Ho Lee, Seon Young Lee | 2015-05-19 |
| 8779549 | Semiconductor memory device having capacitor and semiconductor device | Seung-Mo Kim, Ji-Woong Sue, Jin Kyu Park | 2014-07-15 |
| 7554254 | Flat fluorescent lamp | Young Jong Lee, Jun Young Choi, Jun-Ho Jeong, Ji Won Kim, Young-Keun Lee +1 more | 2009-06-30 |
| 7170070 | Ion implanters having an arc chamber that affects ion current density | Ui Hui Kwon, Gyeong-Su Keum, Won-Young Chung, Kwang-Ho Cha, Young Tae Kim +3 more | 2007-01-30 |