Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11747988 | Semiconductor memory apparatus and semiconductor memory system for controlling transmission bandwidth | Sung-Hak Lee | 2023-09-05 |
| 11037623 | Semiconductor memory device | Han Suk Ko | 2021-06-15 |
| 9997211 | Semiconductor memory apparatus and operating method | Jun Ho CHEON | 2018-06-12 |
| 9893143 | Analog capacitor | Jun Ho CHEON, Seok Joon Kang | 2018-02-13 |
| 9842648 | Memory apparatus and reference voltage setting method thereof | — | 2017-12-12 |
| 9734904 | Digital low drop-out regulator and resistive memory device using the same | Gyu-Hyeong Cho, Sung Won Choi | 2017-08-15 |
| 9666247 | Semiconductor memory apparatus | Ho Seok EM | 2017-05-30 |
| 9648660 | Tracking area management | Tae-Won Ban, Young Han Kim, Hyun-Beom Lee, Byoung-Jin Choi | 2017-05-09 |
| 9508411 | Word line driver circuit and resistance variable memory apparatus having the same | Yoon-Jae Shin | 2016-11-29 |
| 9379725 | Digital to analog converter | Jun Ho CHEON | 2016-06-28 |
| 9368171 | Semiconductor memory apparatus | Ho Seok EM | 2016-06-14 |
| 9368236 | Semiconductor memory apparatus and test method thereof | Yoon-Jae Shin | 2016-06-14 |
| 9355720 | Write driver, variable resistance memory apparatus including the same, and operation method | Yoon-Jae Shin, In Soo Lee, Jun Ho CHEON | 2016-05-31 |
| 9241290 | Apparatus and method for controlling handover to prevent femtocell interference | Byoung-Jin Choi, Tae-Won Ban, Sung-Sang You, Kyeong-Soo Lee, Hee Jun Lee | 2016-01-19 |
| 9055498 | Handover in long term evolution network | Tae-Won Ban, Sung-Sang You, Hyun-Beom Lee, Hee Jun Lee, Byoung-Jin Choi | 2015-06-09 |
| 8897058 | Nonvolatile memory apparatus and method for driving the same | — | 2014-11-25 |
| 8891323 | Semiconductor memory device capable of measuring write current and method for measuring write current | Ho Seok EM | 2014-11-18 |
| 8873322 | Nonvolatile memory apparatus | Yoon-Jae Shin | 2014-10-28 |
| 8848420 | Variable resistance memory device and data storage device including the same | Ho Seok EM | 2014-09-30 |
| 8837253 | Programming pulse generation circuit and non-volatile memory apparatus having the same | Sung-Yeon Lee | 2014-09-16 |
| 8787260 | Adaptively controlling prefix length | Tae-Won Ban, Sung-Sang You, Hyun-Beom Lee, Hee Jun Lee, Byoung-Jin Choi | 2014-07-22 |