Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7932154 | Method of fabricating non-volatile flash memory device having at least two different channel concentrations | Sang-Su Kim, Sung-Taeg Kang, Jeong Hwan Yang | 2011-04-26 |
| 7718504 | Semiconductor device having align key and method of fabricating the same | Sang-Su Kim, Myeong-Cheol Kim, Sung Woo Lee, Jin-Hee Kim, Doo-Youl Lee +1 more | 2010-05-18 |
| 7700437 | Non-volatile memory device with buried control gate and method of fabricating the same | Ki-Chul Kim, Geum-Jong Bae, Byoung-jin Lee, Jin-Hee Kim | 2010-04-20 |
| 7586137 | Non-volatile memory device and method of fabricating the same | Ki-Chul Kim, Geum-Jong Bae, Byoung-jin Lee, Sang-Su Kim, Jin-Hee Kim +1 more | 2009-09-08 |
| 7566928 | Byte-operational nonvolatile semiconductor memory device | Sung Ho Kim, Nae-In Lee, Kwang-Wook Koh, Geum-Jong Bae, Ki-Chul Kim +2 more | 2009-07-28 |
| 7473961 | Non-volatile memory device and method of fabricating the same | Ki-Chul Kim, Geum-Jong Bae, Byoung-jin Lee, Jin-Hee Kim, Sang-Su Kim | 2009-01-06 |
| 7420243 | Non-volatile memory device with buried control gate and method of fabricating the same | Ki-Chul Kim, Geum-Jong Bae, Byoung-jin Lee, Jin-Hee Kim | 2008-09-02 |
| 7371640 | Semiconductor device with floating trap type nonvolatile memory cell and method for manufacturing the same | Sang-Su Kim, Kwang-Wook Koh, Geum-Jong Bae, Ki-Chul Kim, Sung Ho Kim +1 more | 2008-05-13 |
| 7361560 | Method of manufacturing a dielectric layer in a memory device that includes nitriding step | Jai-Dong Lee, Ki-Chul Kim | 2008-04-22 |
| 7345925 | Soft erasing methods for nonvolatile memory cells | Geum-Jong Bae, Myoung-Kyu Seo, Byoung-jin Lee, Jin-Hee Kim, Myung Yoon Um +2 more | 2008-03-18 |
| 7320920 | Non-volatile flash memory device having at least two different channel concentrations and method of fabricating the same | Sang-Su Kim, Sung-Taeg Kang, Jeong Hwan Yang | 2008-01-22 |
| 7184316 | Non-volatile memory cell array having common drain lines and method of operating the same | Geum-Jong Bae, Ki-Chul Kim, Byoung-jin Lee, Jin-Hee Kim, Byou-Ree Lim +1 more | 2007-02-27 |
| 7179709 | Method of fabricating non-volatile memory device having local SONOS gate structure | Sang-Su Kim, Geum-Jong Bae, Jin-Hee Kim | 2007-02-20 |
| 7129591 | Semiconductor device having align key and method of fabricating the same | Sang-Su Kim, Myeong-Cheol Kim, Sung Woo Lee, Jin-Hee Kim, Doo-Youl Lee +1 more | 2006-10-31 |
| 7060563 | Local SONOS-type structure having two-piece gate and self-aligned ONO and method for manufacturing the same | Geum-Jong Bae, Nae-In Lee, Sang-Su Kim, Ki-Chul Kim, Jin-Hee Kim +2 more | 2006-06-13 |
| 7045850 | Semiconductor device with floating trap type nonvolatile memory cell and method for manufacturing the same | Sang-Su Kim, Kwang-Wook Koh, Geum-Jong Bae, Ki-Chul Kim, Sung Ho Kim +1 more | 2006-05-16 |
| 6998309 | Method of manufacturing a non-volatile semiconductor memory device | Nae-In Lee, Kwang-Wook Koh, Geum-Jong Bae, Sang-Su Kim, Jin-Hee Kim +2 more | 2006-02-14 |
| 6815764 | Local SONOS-type structure having two-piece gate and self-aligned ONO and method for manufacturing the same | Geum-Jong Bae, Nae-In Lee, Sang-Su Kim, Ki-Chul Kim, Jin-Hee Kim +2 more | 2004-11-09 |