Issued Patents All Time
Showing 1–25 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9046358 | Sensor, method of operating the same, and system including the same | Tae-Yon Lee, Young-gu Jin, Dong-ki Min, Jae-Pil Kim | 2015-06-02 |
| 8937711 | Sensor and method using the same | Suk-pil Kim, Yoon-dong Park, Young-gu Jin, Seung-Hoon Lee | 2015-01-20 |
| 8742514 | Storage node, phase change memory device and methods of operating and fabricating the same | Tae-Seong Park | 2014-06-03 |
| 8471232 | Resistive memory devices including vertical transistor arrays and related fabrication methods | Deok-kee Kim, In-kyeong Yoo, Kyoung-won Na, Kwnag-Soo Seol | 2013-06-25 |
| 8319291 | Non-volatile memory device with data storage layer | Deok-kee Kim, June-mo Koo, Ju-Chul Park, Kyoung-won Na, Bum-seok Seo +1 more | 2012-11-27 |
| 8218359 | Phase change random access memory and methods of manufacturing and operating same | — | 2012-07-10 |
| 8144507 | Method of measuring a resistance of a resistive memory device | Young Kuk Kim, Mi-Lim Park, Hori Ihideki | 2012-03-27 |
| 8120004 | Storage node, phase change memory device and methods of operating and fabricating the same | Tae Sang Park | 2012-02-21 |
| 8101061 | Material and device properties modification by electrochemical charge injection in the absence of contacting electrolyte for either local spatial or final states | Ray H. Baughman, Anvar A. Zakhidov | 2012-01-24 |
| 8085583 | Vertical string phase change random access memory device | — | 2011-12-27 |
| 8083909 | Material and device properties modification by electrochemical charge injection in the absence of contacting electrolyte for either local spatial or final states | Ray H. Baughman, Anvar A. Zakhidov | 2011-12-27 |
| 8080149 | Material and device properties modification by electrochemical charge injection in the absence of contacting electrolyte for either local spatial or final states | Ray H. Baughman, Anvar A. Zakhidov | 2011-12-20 |
| 8066855 | Material and device properties modification by electrochemical charge injection in the absence of contacting electrolyte for either local spatial or final states | Ray H. Baughman, Anvar A. Zakhidov | 2011-11-29 |
| 8054672 | Non-volatile memory device and method of operating the same | Jun Ho Lee | 2011-11-08 |
| 8049202 | Phase change memory device having phase change material layer containing phase change nano particles | Yoon Ho Khang, Wil-Liam Jo | 2011-11-01 |
| 8021524 | Material and device properties modification by electrochemical charge injection in the absence of contacting electrolyte for either local spatial or final states | Ray H. Baughman, Anvar A. Zakhidov | 2011-09-20 |
| 8017929 | Phase change material layers and phase change memory devices including the same | Youn-seon Kang, Daniel Wamwangi, Matthias Wuttig, Ki-Joon Kim, Yoon Ho Khang +2 more | 2011-09-13 |
| 7956342 | Phase change material for use in a phase change random access memory, the phase change material having uniformly distributed insulating impurities | Jin-seo Noh, Yoon Ho Khang, Sang-mock Lee | 2011-06-07 |
| 7897030 | Material and device properties modification by electrochemical charge injection in the absence of contacting electrolyte for either local spatial or final states | Ray H. Baughman, Anvar A. Zakhidov | 2011-03-01 |
| 7872908 | Phase change memory devices and fabrication methods thereof | Yoon Ho Khang, Jin-seo Noh, Vassili Leniachine, Mi-jeong Song | 2011-01-18 |
| 7872250 | Phase-change ram and method for fabricating the same | Sang-mock Lee, Jin Heong Yim, Yoon Ho Khang, Jin-seo Noh | 2011-01-18 |
| 7824953 | Method of operating and structure of phase change random access memory (PRAM) | Yoon Ho Khang, Sang-mock Lee, Jin-seo Noh | 2010-11-02 |
| 7763886 | Doped phase change material and pram including the same | Yoon Ho Khang, Daniel Wamwangi, Matthias Wuttig, Ki-Joon Kim | 2010-07-27 |
| 7737527 | Phase change material containing carbon, memory device including the phase change material, and method of operating the memory device | Youn-seon Kang | 2010-06-15 |
| 7705343 | Phase change random access memory devices and methods of operating the same | Yong-young Park, Tae Sang Park, Yoon Ho Khang | 2010-04-27 |