Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9224593 | Method of manufacturing a semiconductor device having a porous, low-k dielectric layer | Sang-Hoon Ahn, Kyu-Hee Han, Kyoung-Hee Kim, Gil-Heyun Choi, Byung-Hee Kim | 2015-12-29 |
| 8569862 | Integrated circuit devices with crack-resistant fuse structures | Sang-Hoon Ahn, Gil-Heyun Choi, Jong-Myeong Lee, Kyu-Hee Han | 2013-10-29 |
| 8524615 | Method of forming hardened porous dielectric layer and method of fabricating semiconductor device having hardened porous dielectric layer | Sang-Hoon Ahn, Byung-Hee Kim, Kyu-Hee Han, Gil-Heyun Choi, Jang-Hee Lee +2 more | 2013-09-03 |
| 8404579 | Methods of forming integrated circuit devices with crack-resistant fuse structures | Sang-Hoon Ahn, Gil-Heyun Choi, Jong-Myeong Lee, Kyu-Hee Han | 2013-03-26 |
| 8298910 | Method of fabricating semiconductor device | Sang-Hoon Ahn, Eunkee Hong | 2012-10-30 |
| 8026543 | Semiconductor devices having phase change memory cells, electronic systems employing the same and methods of fabricating the same | Yoon-Jong Song, Young-Nam Hwang, Sung-Lae Cho, Gwan-Hyeob Koh, Choong-Man Lee +10 more | 2011-09-27 |
| 7622379 | Methods of forming metal contact structures and methods of fabricating phase-change memory devices using the same | Suk-Hun Choi, Byeong-Ok Cho, Yoon-Ho Son | 2009-11-24 |
| 7560760 | Ferroelectric memory devices having expanded plate lines | Hyun-Ho Kim, Dong-Jin Jung, Ki-Nam Kim, Kyu-Mann Lee | 2009-07-14 |
| 7517703 | Method for forming ferroelectric memory device | Yoon-Ho Son, Suk-Hun Choi | 2009-04-14 |
| 7482616 | Semiconductor devices having phase change memory cells, electronic systems employing the same and methods of fabricating the same | Yoon-Jong Song, Young-Nam Hwang, Sung-Lae Cho, Gwan-Hyeob Koh, Choong-Man Lee +10 more | 2009-01-27 |
| 7285810 | Ferroelectric memory devices having expanded plate lines | Hyun-Ho Kim, Dong-Jin Jung, Ki-Nam Kim, Kyu-Mann Lee | 2007-10-23 |
| 7208367 | Methods of fabricating ferroelectric memory devices having expanded plate lines | Hyun-Ho Kim, Dong-Jin Jung, Ki-Nam Kim, Kyu-Mann Lee | 2007-04-24 |
| 6952028 | Ferroelectric memory devices with expanded plate line and methods in fabricating the same | Kyu-Mann Lee, Kun-Sang Park | 2005-10-04 |
| 6844583 | Ferroelectric memory devices having expanded plate lines | Hyun-Ho Kim, Dong-Jin Jung, Ki-Nam Kim, Kyu-Mann Lee | 2005-01-18 |
| 6500763 | Method for manufacturing an electrode of a capacitor | Jin Won Kim, Wan-don Kim, Kab-jin Nam | 2002-12-31 |
| 6380579 | Capacitor of semiconductor device | Jin Won Kim | 2002-04-30 |
| 6248640 | Method for forming capacitor of semiconductor device using high temperature oxidation | — | 2001-06-19 |