Issued Patents All Time
Showing 26–50 of 54 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8350247 | Resistive random access memory having a solid solution layer and method of manufacturing the same | Young-soo Park, Ran-ju Jung, Sun-ae Seo, Dong Chul Kim, Seung-eon Ahn | 2013-01-08 |
| 8350262 | Nonvolatile memory device and nonvolatile memory array including the same | In-kyeong Yoo, Eun-hong Lee, Jong-Wan Kim, Dong Chul Kim, Seung-eon Ahn | 2013-01-08 |
| 8274067 | Memory devices and methods of manufacturing the same | Seung-eon Ahn, Suk-pil Kim, Young-soo Park | 2012-09-25 |
| 8203863 | Nonvolatile memory cells and nonvolatile memory devices including the same | Ho-jung Kim, In-kyeong Yoo, Jai-kwang Shin, Chang-jung Kim, Ki-ha Hong | 2012-06-19 |
| 8164130 | Nonvolatile memory device comprising one switching device and one resistant material and method of manufacturing the same | Sun-ae Seo, In-kyeong Yoo, Wan-jun Park | 2012-04-24 |
| 8105884 | Cross point memory arrays, methods of manufacturing the same, masters for imprint processes, and methods of manufacturing masters | Byung-kyu Lee, Du-hyun Lee | 2012-01-31 |
| 8101983 | Nonvolatile memory device comprising one switching device and one resistant material and method of manufacturing the same | Sun-ae Seo, In-kyeong Yoo, Wan-jun Park | 2012-01-24 |
| 8035095 | Resistive random access memory device | Jung-hyun Lee | 2011-10-11 |
| 8009454 | Resistance random access memory device and a method of manufacturing the same | Yoon-dong Park, Hyun-Sang Hwang, Dong Soo Lee | 2011-08-30 |
| 7998804 | Nonvolatile memory device including nano dot and method of fabricating the same | Sang Jin Park, Young-Kwan Cha, Sun-ae Seo, Kyung-sang Cho, Kwang Soo Seol | 2011-08-16 |
| 7989791 | Diode structure and memory device including the same | Bo-soo Kang, Stefanovich Genrikh, Young-soo Park, Seung-eon Ahn, Chang-bum Lee | 2011-08-02 |
| 7943926 | Nonvolatile memory device and nonvolatile memory array including the same | In-kyeong Yoo, Eun-hong Lee, Jong-Wan Kim, Dong Chul Kim, Seung-eon Ahn | 2011-05-17 |
| 7935953 | Nonvolatile memory device, array of nonvolatile memory devices, and methods of making the same | Seung-eon Ahn, In-kyeong Yoo, Young-soo Joung, Young-Kwan Cha, David Seo +1 more | 2011-05-03 |
| 7936044 | Non-volatile memory devices and methods of fabricating the same | Dong Chul Kim, In-kyeong Yoo, Sun-ae Seo, In-Gyu Baek, Seung-eon Ahn +3 more | 2011-05-03 |
| 7935952 | Non-volatile memory device having threshold switching resistor, memory array including the non-volatile memory device and methods of manufacturing the same | Young-soo Park, Chang-bum Lee | 2011-05-03 |
| 7872249 | Nonvolatile memory device and methods of operating and fabricating the same | Yoon-dong Park, Dong Chul Kim, Seung-eon Ahn | 2011-01-18 |
| 7821809 | Nonvolatile memory device and method including resistor and transistor | In-kyeong Yoo, Sun-ae Seo, David Seo | 2010-10-26 |
| 7791923 | Multi-state resistive memory element, multi-bit resistive memory cell, operating method thereof, and data processing system using the memory element | In-Gyu Baek, Dong Chul Kim, Jang-Eun Lee, Sun-ae Seo, Hyeong Jun Kim +2 more | 2010-09-07 |
| 7759771 | Resistance random access memory and method of manufacturing the same | Eun-hong Lee, Young-soo Park | 2010-07-20 |
| 7714313 | Resistive RAM having at least one varistor and methods of operating the same | Jung-hyun Lee, Eun-hong Lee, Sang-jun Choi, In-kyeong Yoo | 2010-05-11 |
| 7691441 | Method of forming carbon fibers using metal-organic chemical vapor deposition | Sung Ho Park, June-mo Koo, Bum-seok Seo | 2010-04-06 |
| 7663136 | Method of manufacturing amorphous NiO thin films and nonvolatile memory devices using the same | Sung Ho Park, Bum-seok Seo, June-mo Koo, Sun-ae Seo, Young-Kwan Cha | 2010-02-16 |
| 7638361 | Method of manufacturing transistor that utilizes current direction limiting units between phase change layer and bit lines and between phase change layer and word lines | Choong-rae Cho, In-kyeong Yoo | 2009-12-29 |
| 7635628 | Nonvolatile memory device and method of manufacturing the same | Yoon Ho Khang, Eun-Hye Lee, Sun-ae Seo, Seung-eon Ahn | 2009-12-22 |
| 7602042 | Nonvolatile memory device, array of nonvolatile memory devices, and methods of making the same | Seung-eon Ahn, In-kyeong Yoo, Young-soo Joung, Young-Kwan Cha, David Seo +1 more | 2009-10-13 |