Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10014348 | Artificial neuron semiconductor element having three-dimensional structure and artificial neuron semiconductor system using same | Yun Heub Song | 2018-07-03 |
| 8320170 | Multi-bit phase change memory devices | Young-Nam Hwang, Soon-Oh Park, Gi-Tae Jeong | 2012-11-27 |
| 8043924 | Methods of forming phase-change memory units, and methods of manufacturing phase-change memory devices using the same | Kyung-Chang Ryoo, Gi-Tae Jeong, Jung-Hoon Park, Yoon-Jong Song | 2011-10-25 |
| 7916538 | Memory device employing NVRAM and flash memory cells | Byung-Gil Jeon, Byung-Jun Min | 2011-03-29 |
| 7843741 | Memory devices with selective pre-write verification and methods of operation thereof | Kwang-Jin Lee, Dae Won Ha, Gi-Tae Jeong, Jung Hyuk Lee | 2010-11-30 |
| 7700430 | Phase-changeable memory device and method of manufacturing the same | Soo-Guil Yang, Young-Nam Hwang | 2010-04-20 |
| 7569401 | Magnetic random access memory cells having split subdigit lines having cladding layers thereon and methods of fabricating the same | Jae Hyun Park, Hyeong Jun Kim, Won-Cheol Jeong, Chang Wook Jeong, Gi-Tae Jeong | 2009-08-04 |
| 7510963 | Semiconductor device having multilayer interconnection structure and manufacturing method thereof | Won-Suk Yang, Ki-Nam Kim | 2009-03-31 |
| 7462523 | Semiconductor memory device and method for manufacturing the same | Won-Suk Yang, Sang-Hoo Song, Ki-Nam Kim | 2008-12-09 |
| 7300888 | Methods of manufacturing integrated circuit devices having an encapsulated insulation layer | Soo-Ho Shin, Won-Suk Yang, Ki-Nam Kim | 2007-11-27 |
| 7295463 | Phase-changeable memory device and method of manufacturing the same | Soo-Guil Yang, Young-Nam Hwang | 2007-11-13 |
| 7164598 | Methods of operating magnetic random access memory device using spin injection and related devices | Won-Cheol Jeong, Ki-Nam Kim, Gi-Tae Jeong, Jae Hyun Park | 2007-01-16 |
| 6900546 | Semiconductor memory device and method for manufacturing the same | Won-Suk Yang, Sang-Hoo Song, Ki-Nam Kim | 2005-05-31 |
| 6836019 | Semiconductor device having multilayer interconnection structure and manufacturing method thereof | Won-Suk Yang, Ki-Nam Kim | 2004-12-28 |
| 6815300 | Method for manufacturing semiconductor device having increased effective channel length | Ki-Nam Kim, Yoo-Sang Hwang | 2004-11-09 |
| 6812572 | Bit line landing pad and borderless contact on bit line stud with localized etch stop layer formed in void region, and manufacturing method thereof | Won-Suk Yang, Sang-Ho Song, Ki-Nam Kim | 2004-11-02 |
| 6787906 | Bit line pad and borderless contact on bit line stud with localized etch stop layer formed in an undermined region | Won-Suk Yang, Sang-Ho Song, Ki-Nam Kim | 2004-09-07 |
| 6764941 | Bit line landing pad and borderless contact on bit line stud with localized etch stop layer and manufacturing method thereof | Won-Suk Yang, Yoo-Sang Hwang, Ki-Nam Kim | 2004-07-20 |
| 6720276 | Methods of forming spin on glass layers by curing remaining portions thereof | Min-Hee Cho, Chang-Hyun Cho, Soo-Ho Shin | 2004-04-13 |
| 6656790 | Method for manufacturing a semiconductor device including storage nodes of capacitor | Se-myeong Jang, Ki-Nam Kim, Yoo-Sang Hwang | 2003-12-02 |
| 6518671 | Bit line landing pad and borderless contact on bit line stud with localized etch stop layer and manufacturing method thereof | Won-Suk Yang, Yoo-Sang Hwang, Ki-Nam Kim | 2003-02-11 |
| 6350649 | Bit line landing pad and borderless contact on bit line stud with etch stop layer and manufacturing method thereof | Won-Suk Yang, Ki-Nam Kim | 2002-02-26 |
| 6177320 | Method for forming a self aligned contact in a semiconductor device | Chang-Hyun Cho, Jae-Goo Lee, Chang-Jin Kang, Sang-Sup Jeong, Chul-Min Jung +1 more | 2001-01-23 |