Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12346448 | Storage controller, storage system, and method of operating storage device | Moonchan Park, Jisoo Kim | 2025-07-01 |
| 12339968 | Storage device and operating method of storage device | Jisoo Kim, Youngtak Noh | 2025-06-24 |
| 12326938 | Secure booting system and operation method thereof | Jisoo Kim, Sungho Yoon | 2025-06-10 |
| 12314574 | System, device, and method for writing data to protected region | Jisoo Kim, Hyungsup Kim, Yongsuk Lee, Hyunsook Hong | 2025-05-27 |
| 12206756 | Electronic device within blockchain based PKI domain, electronic device within certification authority based PKI domain, and cryptographic communication system including these electronic devices | Junho Huh | 2025-01-21 |
| 12124710 | Universal flash storage (UFS) device and method of writing data to a replay protected memory block (RPMB) region of a UFS | Hyunsook Hong, Jisoo Kim, Yongsuk Lee, Hyungsup Kim | 2024-10-22 |
| 11863664 | Method of performing key exchange for security operation in storage device and method of performing authority transfer in storage device using the same | — | 2024-01-02 |
| 11722316 | Cryptographic communication system and cryptographic communication method based on blockchain | Junho Huh | 2023-08-08 |
| 11714561 | System, device and method for writing data to protected region | Hyunsook Hong, Jisoo Kim, Yongsuk Lee, Hyungsup Kim | 2023-08-01 |
| 9848282 | Method for communicating with other devices, and communication device | Jean-Francois Deprun, Jihye Lee | 2017-12-19 |
| 9756556 | Method for a device to communicate with another device | Jean-Francois Deprun, Jihye Lee | 2017-09-05 |
| 9638541 | Method for calculating paths, method for obtaining paths as well as terminal for same | Hongbeom Ahn, Jaehyuk Choi | 2017-05-02 |
| 9629073 | Communication method between a device and another device | Jean-Francois Deprun, Jihye Lee | 2017-04-18 |
| 9589113 | Method for using rights to contents | Seungjae Lee | 2017-03-07 |
| 9537713 | Method of setting PN on the basis of personal network usage information in heterogeneous network | Seungmyeong Jeong | 2017-01-03 |
| 9491140 | Method for switching gateways, and apparatus therefor | Seungmyeong Jeong | 2016-11-08 |
| 9491246 | Method for managing personal network | Seungmyeong Jeong | 2016-11-08 |
| 9443242 | Method for updating advertisement content using DRM | Gak Yang, Youngseob Son, Dukehee Lee | 2016-09-13 |
| 9426043 | Method for registering and providing notice of a trap event, and terminal using same | Seungkyu Park | 2016-08-23 |
| 9014055 | Method for communicating with other devices, and communication device | Jean-Francois Deprun, Jihye Lee | 2015-04-21 |
| 9001762 | Communication method between a device and another device | Jean-Francois Deprun, Jihye Lee | 2015-04-07 |
| 8989051 | Method for allowing one device to detect another device | Jihye Lee, Jean-Francois Deprun | 2015-03-24 |
| 8958343 | Method for communicating with other devices, and communication device | Jean-Francois Deprun, Jihye Lee | 2015-02-17 |
| 8955053 | Method for using rights to contents | Seungjae Lee | 2015-02-10 |
| 8887253 | Method of assigning a user key in a convergence network | Jihye Lee | 2014-11-11 |