| Method and apparatus for managing user devices and contents by using quick response codes Y Hwang, CH Lee, S Choi, JM Kim US Patent 9,449,294, 2016 | 40 | 2016 |
| Method and apparatus for embedding watermark CH Lee, JM Kim US Patent App. 12/509,685, 2010 | 32 | 2010 |
| Method and apparatus for managing content to be shared among devices Y Hwang, CH Lee, S Choi, JM Kim US Patent App. 13/349,214, 2012 | 19 | 2012 |
| Method and apparatus for reproducing video using watermark inserting function CH Lee, JM Kim, JY Kim US Patent 8,861,931, 2014 | 18 | 2014 |
| Method and apparatus for encrypting data and method and apparatus for decrypting data J Shin, SY Lee, JM Kim US Patent App. 12/472,462, 2010 | 18 | 2010 |
| Encryption-based security protection method for processor and apparatus thereof JM Kim, JM Lee, H Lee, Y Choi, D Sim US Patent App. 11/943,703, 2008 | 17 | 2008 |
| Are there wireless hidden cameras spying on me? J Heo, S Gil, Y Jung, J Kim, D Kim, W Park, Y Kim, KG Shin, CH Lee Proceedings of the 38th Annual Computer Security Applications Conference …, 2022 | 13 | 2022 |
| Method and apparatus for checking integrity of firmware JM Kim, J Shin, H Lee, Y Choi US Patent App. 11/937,856, 2008 | 13 | 2008 |
| Method of tracing device keys for broadcast encryption H Ju, CH Lee, Y Yoon, S Lee, JM Kim US Patent 8,229,121, 2012 | 11 | 2012 |
| Server and user terminal S Ha, D Kim, JM Kim US Patent 10,250,616, 2019 | 8 | 2019 |
| An efficient kernel introspection system using a secure timer on trustzone J Kim, D Kim, J Park, J Kim, H Kim Journal of The Korea Institute of Information Security & Cryptology 25 (4 …, 2015 | 4 | 2015 |
| Method and apparatus for transmitting content key S Lee, CH Lee, Y Yoon, H Ju, JM Kim US Patent App. 12/271,379, 2009 | 2 | 2009 |
| 메모리 주소 변환 공격을 탐지하기 위한 Snoop 기반의 커널 검사 시스템 김동욱， 김지훈， 박진범， 김진목 정보보호학회논문지 26 (5), 1151-1160, 2016 | | 2016 |
| TrustZone 의 시큐어 타이머를 이용한 효율적인 커널 검사 시스템 김진목， 김동욱， 박진범， 김지훈， 김형식 정보보호학회논문지 25 (4), 863-872, 2015 | | 2015 |
