Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12301049 | Dual power supply apparatus for autonomous vehicle and method thereof | Seong Cheol Park, Soon Myung Kwon, Jong Joo Kim, Dong Hyun Park | 2025-05-13 |
| 12240475 | Apparatus and method for controlling power of vehicle | Soon Myung Kwon, Seong Cheol Park | 2025-03-04 |
| 11838414 | Apparatus and method for recovering encryption key based on memory analysis | Sang Yun Han, Sang Woon Jang, Il Hwan Park | 2023-12-05 |
| 11239989 | In-vehicle communication device and time synchronization method thereof | Ha Rin Lee, Beom Sik Kim | 2022-02-01 |
| 10984568 | Methods, devices, and computer-readable media for sharing image effects | Dookyung Ahn, Min Kyoung Kim, Seonju Lee, Geen-Sil Lee | 2021-04-20 |
| 8111753 | Video encoding method and video encoder for improving performance | Hyun-Sang Park | 2012-02-07 |
| 7995655 | Pipelined coefficient variable length coding | Kyung-Koo Lee, Jung-Sun Kang, Jin Hyun Cho | 2011-08-09 |
| 7330595 | System and method for video data compression | Hyun-Sang Park, Jung Hee CHOI | 2008-02-12 |
| 7065139 | Video encoding method and video encoder for improving performance | Hyun-Sang Park | 2006-06-20 |
| 6809665 | Apparatus and method for decoding variable length code | Tae Sun Kim | 2004-10-26 |
| 6798365 | JPEG Huffman table decoder and method thereof based on binary search technique | Tae Sun Kim | 2004-09-28 |