Issued Patents All Time
Showing 26–50 of 185 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8969947 | Vertical memory devices with quantum-dot charge storage cells | Jae-Goo Lee, Young Woo Park | 2015-03-03 |
| 8907398 | Gate structure in non-volatile memory device | Jang-Gn Yun, Kwang Soo Seol | 2014-12-09 |
| 8895393 | Memory devices including vertical pillars and methods of manufacturing and operating the same | Jae-Sung Sim | 2014-11-25 |
| 8884377 | Conductive line structures and methods of forming the same | Sok-Won Lee, Joon Hee Lee, Seong Min Jo | 2014-11-11 |
| 8836074 | Semiconductor memory device | Byung-Kwan You, Seung-Woo Paek, Chung-Il Hyun | 2014-09-16 |
| 8765572 | Method of fabricating semiconductor device | Yong-Lack Choi, Chang-Hyun Cho, Seung-Pil Chung, Hyun Seok Jang, Du-Heon Song | 2014-07-01 |
| 8699274 | Flash memory device and operating method for concurrently applying different bias voltages to dummy memory cells and regular memory cells during erasure | Chang-Hyun Lee, Byeong-In Choe | 2014-04-15 |
| 8675409 | Non-volatile memory devices | Jong-Sun Sel, Young Woo Park, Jin-Taek Park | 2014-03-18 |
| 8674429 | Gate structure in non-volatile memory device | Jang-Gn Yun, Kwang Soo Seol | 2014-03-18 |
| 8643077 | Non-volatile memory devices including blocking insulation patterns with sub-layers having different energy band gaps | Ju-Hyung Kim, Sung-Il Chang, Chang-Seok Kang | 2014-02-04 |
| 8629489 | Nonvolatile memory devices | Chang-Hyun Lee | 2014-01-14 |
| 8588001 | Integrated circuit memory devices having vertically arranged strings of memory cells therein and methods of operating same | Jae-Sung Sim | 2013-11-19 |
| 8546870 | Semiconductor devices having gate structures with conductive patterns of different widths and methods of fabricating such devices | Ju-Hyung Kim, Chang-Seok Kang, Sung-Il Chang, Young Woo Park | 2013-10-01 |
| 8522115 | Flash memory device and memory system comprising same | Ju-Hyung Kim, Chang-Seok Kang, Young Woo Park, Jong-Yeon Kim | 2013-08-27 |
| 8487383 | Flash memory device having triple well structure | Yoon-Moon Park, Se-jun Park, Suk-Kang Sung, Keon-Soo Kim, Choong-Ho Lee +3 more | 2013-07-16 |
| 8441062 | Nonvolatile memory devices having memory cell transistors therein with lower bandgap source/drain regions | Byung Kyu Cho, Kwang Soo Seol, Sung-Hoi Hur | 2013-05-14 |
| 8441059 | Memory devices including vertical pillars and methods of manufacturing and operating the same | Jae-Sung Sim | 2013-05-14 |
| 8427881 | Semiconductor memory device and programming method thereof | Jae-Hoon Jang | 2013-04-23 |
| 8372711 | Methods of fabricating semiconductor devices with sidewall conductive patterns | Jong-Sun Sel, Joon Hee Lee, Hwa-Kyung Shin | 2013-02-12 |
| 8334562 | Memory device and method of fabricating the same | Chang-Hyun Lee | 2012-12-18 |
| 8329574 | Methods of fabricating flash memory devices having shared sub active regions | Jong-Sun Sel | 2012-12-11 |
| 8319268 | Semiconductor device capable of suppressing short channel effect | Chang-Hyun Lee | 2012-11-27 |
| 8314457 | Non-volatile memory devices | Hyun Suk Kim, Sun-Il Shim, Chang-Seok Kang, Won-Cheol Jeong, Jae-Kwan Park +2 more | 2012-11-20 |
| 8315102 | Multi-bit flash memory devices and methods of programming and erasing the same | Se-Hoon Lee, Choong-Ho Lee | 2012-11-20 |
| 8315103 | Flash memory device and operating method for concurrently applying different bias voltages to dummy memory cells and regular memory cells during erasure | Chang-Hyun Lee, Byeong-In Choe | 2012-11-20 |