Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12340840 | Nonlinearity compensation circuit for memristive device | Jaewook Kim, Kyu Sik Mun, YeonJoo JEONG, Joon Young Kwak, Jongkil PARK +3 more | 2025-06-24 |
| 12210960 | Neuromorphic circuit including spike regulator based on flash memory | Joon Young Kwak, Inho Kim, Jong Keuk PARK, Kyeong Seok Lee, Jaewook Kim +3 more | 2025-01-28 |
| 11800705 | Flash memory device used in neuromorphic computing system | Joon Young Kwak, Eunpyo Park, Inho Kim, Jong Keuk PARK, Jaewook Kim +2 more | 2023-10-24 |
| 11544541 | Artificial neuron device using ovonic threshold switch, artificial neuron chip and user apparatus including the same | Joon Young Kwak, Hyunsu Ju, Byung-ki Cheong | 2023-01-03 |
| 11431291 | Frequency-tunable nano-oscillator device and computing unit using the same | Seon Jeong Kim, Jong Keuk PARK, Inho Kim, Kyeong Seok Lee, Gyu Weon Hwang +4 more | 2022-08-30 |
| 9337422 | Chalcogenide switching device using germanium and selenium and manufacturing method thereof | Byung-ki Cheong, Sudong Kim, Sang-Yeol Shin, Hyung-Woo AHN | 2016-05-10 |
| 8461639 | Nonvolatile memory device | Jaehun Jeong, Hansoo Kim, Jaehoon Jang, Sunil Shim | 2013-06-11 |
| 8247031 | Method for growing thin film | Young Joon Baik, Won Mok Kim, Kyeong Seok Lee, Jong Keuk PARK, Jeung-hyun Jeong +1 more | 2012-08-21 |
| 7940637 | Optical recording medium having super-resolution structure for improvement of reproducing stability and noise characteristic in low frequency band | Wook-yeon Hwang, Jooho Kim, Jung-Hyeon Kim, Taek Sung Lee, Byung-ki Cheong +3 more | 2011-05-10 |
| 7906195 | Super-resolution material and high density optical information storage medium using same | Byung-ki Cheong, Taek Sung Lee, Hyun Seok Lee, Jeung-hyun Jeong, Won Mok Kim | 2011-03-15 |
| 7679954 | Phase change memory apparatus having an improved cycling endurance and programming method therefor | Byung-ki Cheong, Jeung-hyun Jeong, Taek Sung Lee, Won Mok Kim | 2010-03-16 |