Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12272409 | Flash memory device for adjusting trip voltage using voltage regulator and sensing method thereof | Tae-Hong Kwon, Gyosoo Choo | 2025-04-08 |
| 9741441 | Nonvolatile memory system including nonvolatile memory device and memory controller and operating method of memory controller | Kyungryun Kim, Sangyong Yoon | 2017-08-22 |
| 9449695 | Nonvolatile memory system including nonvolatile memory device and memory controller and operating method of memory controller | Kyungryun Kim, Sangyong Yoon | 2016-09-20 |
| 9190163 | Operating method of nonvolatile memory device and operating method of memory controller controlling the nonvolatile memory device | Hai-Seok Park, Boh-Chang Kim, Hyung Suk Kim | 2015-11-17 |
| 9129696 | Method of reading memory cells with different threshold voltages without variation of word line voltage and nonvolatile memory device using the same | Sang-Hyun Joo, Ju Seok Lee, Kihwan Choi | 2015-09-08 |
| 9064545 | Nonvolatile memory device having adjustable program pulse width | Yongsung Cho, Kihwan Choi, Il Han Park, Sangyong Yoon | 2015-06-23 |
| 8811088 | Method of reading memory cells with different threshold voltages without variation of word line voltage and nonvolatile memory device using the same | Sang-Hyun Joo, Ju Seok Lee, Kihwan Choi | 2014-08-19 |