Issued Patents All Time
Showing 1–25 of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11342344 | Memory device and method of manufacturing the same | Seungeon MOON, Bae Ho Park, Seung Youl Kang, Jeong Hun Kim, Jiyong Woo +3 more | 2022-05-24 |
| 10561882 | Electric exercise assistance device | Jun Young Baek, Chi Beom Noh | 2020-02-18 |
| 10552494 | Content providing method of content providing system and electronic apparatus | Chang-Hyup Jwa, Kyung Tae Kim, Jung Jik LEE, Sun-Kee LEE | 2020-02-04 |
| 10008155 | Gate driving circuit and organic light emitting display device including the same | Chunwon Byun, Jong-Heon Yang, Kyoung Ik Cho, Chi-Sun Hwang | 2018-06-26 |
| 9099991 | Inverter, NAND gate, and NOR gate | Sang Hee Park, Chi-Sun Hwang, Him Chan Oh, Kee-Chan Park, Tao Ren +6 more | 2015-08-04 |
| RE45356 | Phase-change memory device using Sb-Se metal alloy and method of fabricating the same | Nam-Yeal Lee, Sang Ouk Ryu, Seung Yun Lee, Young Sam Park, Kyu-Jeong Choi +1 more | 2015-02-03 |
| 8901532 | Non-volatile programmable device including phase change layer and fabricating method thereof | Seung Yun Lee, Young Sam Park, Soonwon Jung, Sang Hoon Cheon, Byoung Gon Yu | 2014-12-02 |
| 8872146 | Phase-change random access memory device and method of manufacturing the same | Seung Yun Lee, Young Sam Park, Kyu-Jeong Choi, Nam-Yeal Lee, Byoung Gon Yu | 2014-10-28 |
| 8716035 | Nonvolatile memory cell and method of manufacturing the same | Chun Won Byun, Shin Hyuk Yang, Sang Hee Park, Soon-Won Jung, Seung Youl Kang +2 more | 2014-05-06 |
| 8710866 | Inverter, NAND gate, and NOR gate | Sang Hee Park, Chi-Sun Hwang, Him Chan Oh, Kee-Chan Park, Tao Ren +6 more | 2014-04-29 |
| 8694913 | Apparatus and method for managing layout of a window | Young Kuk Kim | 2014-04-08 |
| 8570066 | Inverter, NAND gate, and NOR gate | Sang Hee Park, Chi-Sun Hwang, Him Chan Oh, Kee-Chan Park, Tao Ren +6 more | 2013-10-29 |
| 8558295 | Nonvolatile memory cell and method of manufacturing the same | Chun Won Byun, Shin Hyuk Yang, Sang Hee Park, Soon-Won Jung, Seung Youl Kang +2 more | 2013-10-15 |
| 8493768 | Memory cell and memory device using the same | Chunwon Byun, ByeongHoon Kim, Shinhyuk Yang, Min Ki Ryu, Chi-Sun Hwang +2 more | 2013-07-23 |
| 8476106 | Transparent nonvolatile memory thin film transistor and method of manufacturing the same | Shin Hyuk Yang, Soon-Won Jung, Seung Youl Kang, Doo-Hee Cho, Chun Won Byun +3 more | 2013-07-02 |
| 8470719 | Method for fabricating phase change memory device using solid state reaction | Seung Yun Lee, Young Sam Park, Soon-Won Jung, Byoung Gon Yu | 2013-06-25 |
| 8445887 | Nonvolatile programmable switch device using phase-change memory device and method of manufacturing the same | Byoung Gon Yu, Soon-Won Jung, Seung Yun Lee, Young Sam Park, Joon Suk Lee | 2013-05-21 |
| 8198625 | Transparent nonvolatile memory thin film transistor and method of manufacturing the same | Shin Hyuk Yang, Soon-Won Jung, Seung Youl Kang, Doo-Hee Cho, Chun Won Byun +3 more | 2012-06-12 |
| 8071396 | Embedded phase-change memory and method of fabricating the same | Seung Yun Lee, Sangouk Ryu, Young Sam Park, Kyu-Jeong Choi, Nam-Yeal Lee +1 more | 2011-12-06 |
| 8039294 | Insulating layer, organic thin film transistor using the insulating layer, and method of fabricating the organic thin film transistor | Gi Heon Kim, Kyu Ha Baek, In-Kyu You, Seung Youl Kang, Seong Deok Ahn +1 more | 2011-10-18 |
| 7989793 | Electrical device using phase change material, phase change memory device using solid state reaction and method for fabricating the same | Seung Yun Lee, Young Sam Park, Soon-Won Jung, Byoung Gon Yu | 2011-08-02 |
| 7977674 | Phase change memory device and method of fabricating the same | Byoung Gon Yu, Seung Yun Lee, Young Sam Park, Kyu-Jeong Choi, Nam-Yeal Lee | 2011-07-12 |
| 7952086 | Phase-change nonvolatile memory device using Sb-Zn alloy | Byoung Gon Yu, Se-Young CHOI, Tae Jin Park | 2011-05-31 |
| 7920413 | Apparatus and method for writing data to phase-change memory by using power calculation and data inversion | Byoung Gon Yu, Byung-Do Yang, Seung Yun Lee, Young Sam Park, Nam-Yeal Lee | 2011-04-05 |
| 7911227 | Programmable logic block of FPGA using phase-change memory device | Byoung Gon Yu, Yong Joo Kim, Seung Yun Lee, Young Sam Park, Soonwon Jung | 2011-03-22 |