Issued Patents All Time
Showing 1–25 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12356873 | Method of forming chalcogenide-based thin film using atomic layer deposition process, method of forming phase change material layer and switching device, and method of fabricating memory device using the same | Manick Ha | 2025-07-08 |
| 12230667 | Semiconductor device including capacitor and method of forming the same | Sang-Yeol Kang, Kyu-Ho Cho, Han-Jin Lim | 2025-02-18 |
| 11574677 | Nonvolatile memory device with vertical string including semiconductor and resistance change layers, and method of operating the same | Jungho YOON, Soichiro Mizusaki, Youngjin Cho | 2023-02-07 |
| 11411069 | Semiconductor device including capacitor and method of forming the same | Sang-Yeol Kang, Kyu-Ho Cho, Han-Jin Lim | 2022-08-09 |
| 11087839 | Nonvolatile memory device with vertical string including semiconductor and resistance change layers, and method of operating the same | Jungho YOON, Soichiro Mizusaki, Youngjin Cho | 2021-08-10 |
| 10886276 | Semiconductor memory device and method of fabricating the same | — | 2021-01-05 |
| 10825889 | Semiconductor device including capacitor and method of forming the same | Sang-Yeol Kang, Kyu-Ho Cho, Han-Jin Lim | 2020-11-03 |
| 10622561 | Variable resistor, non-volatile memory device using the same, and method of fabricating thereof | Jung Ho Yoon | 2020-04-14 |
| 10515695 | Resistive memory device and method of fabricating the same | Jaeyeon Lee | 2019-12-24 |
| 10325654 | Resistive memory device and method of fabricating the same | Jaeyeon Lee | 2019-06-18 |
| 10210921 | Non-volatile ferroelectric memory device and method of driving the same | — | 2019-02-19 |
| 9735203 | 3-dimensional (3D) non-volatile memory device and method of fabricating the same | Jun Yeong Seok | 2017-08-15 |
| 9331272 | 3-dimensional (3D) non-volatile memory device and method of fabricating the same | Jun Yeong Seok | 2016-05-03 |
| 9214630 | Method of making a multicomponent film | Manchao Xiao, Iain Buchanan, Moo-Sung Kim, Sergei Vladimirovich Ivanov, Xinjian Lei +1 more | 2015-12-15 |
| 8399874 | Vertical nonvolatile memory device including a selective diode | — | 2013-03-19 |
| 8023318 | Resistance memory element, phase change memory element, resistance random access memory device, information reading method thereof, phase change random access memory device, and information reading method thereof | Tae Joo Park | 2011-09-20 |
| 7687795 | Phase change memory device with reinforced adhesion force | Nam Kyun Park, Hae Chan PARK, Byung Joon Choi | 2010-03-30 |
| 7575940 | Dielectric film, method of manufacturing the same, and semiconductor capacitor having the dielectric film | Hyun Ju Lee | 2009-08-18 |
| 7564116 | Printed circuit board with embedded capacitors therein and manufacturing process thereof | Jin-yong Ahn, Sung Kun Kim, Chang-Sup Ryu, Suk Hyeon Cho, Ho Sik Jeon | 2009-07-21 |
| 7378326 | Printed circuit board with embedded capacitors therein and manufacturing process thereof | Jin-yong Ahn, Sung Kun Kim, Chang-Sup Ryu, Suk Hyeon Cho, Ho Sik Jeon | 2008-05-27 |
| 6980413 | Thin film multi-layered ceramic capacitor and method of manufacturing the same | Jeong Wook Kim, Kang Heon Hur | 2005-12-27 |
| 6180970 | Microelectronic devices including ferroelectric capacitors with lower electrodes extending into contact holes | Byoung-taek Lee | 2001-01-30 |
| 6177284 | Conductive diffusion barrier layer, semiconductor device having the same, and manufacturing thereof | Hideki Horii | 2001-01-23 |
| 6001660 | Methods of forming integrated circuit capacitors using metal reflow techniques | Young-soh Park, Sang In Lee, Doo-sup Hwang, Hag-Ju Cho | 1999-12-14 |
| 5940705 | Methods of forming floating-gate FFRAM devices | Byoung-taek Lee | 1999-08-17 |