Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12418655 | Decoding device and method for predicting block partitioned into random shape | Dong Gyu Sim, Jong Seok Lee, Seung Wook Park, Wha Pyeong Lim | 2025-09-16 |
| 12407818 | Method and apparatus for video coding using derivation of intra prediction mode | Sea Nae Park, Dong Gyu Sim, Seung Wook Park | 2025-09-02 |
| 12401791 | Method for generating prediction block by using weighted-sum of intra prediction signal and inter prediction signal, and device using same | Myung Oh Hong, Dong Gyu Sim, Seung Wook Park | 2025-08-26 |
| 12363279 | Method for predicting quantization parameter used in a video encoding/decoding apparatus | Dong Gyu Sim, Han Sol Choi, Seung Wook Park, Wha Pyeong Lim | 2025-07-15 |
| 12363301 | Method and apparatus for intra-prediction coding of video data | Dong Gyu Sim, Sea Nae Park, Jun Taek Park, Seung Wook Park, Wha Pyeong Lim | 2025-07-15 |
| 12363302 | Method and apparatus for intra-prediction coding of video data | Dong Gyu Sim, Sea Nae Park, Jun Taek Park, Seung Wook Park, Wha Pyeong Lim | 2025-07-15 |
| 12355969 | Method and apparatus for intra-prediction coding of video data | Dong Gyu Sim, Sea Nae Park, Jun Taek Park, Seung Wook Park, Wha Pyeong Lim | 2025-07-08 |
| 12335481 | Method and apparatus for intra-prediction coding of video data | Dong Gyu Sim, Sea Nae Park, Jun Taek Park, Seung Wook Park, Wha Pyeong Lim | 2025-06-17 |
| 12335482 | Method and apparatus for intra-prediction coding of video data | Dong Gyu Sim, Sea Nae Park, Jun Taek Park, Seung Wook Park, Wha Pyeong Lim | 2025-06-17 |
| 11930180 | Method and apparatus for intra-prediction coding of video data | Dong Gyu Sim, Sea Nae Park, Jun Taek Park, Seung Wook Park, Wha Pyeong Lim | 2024-03-12 |
| 11910023 | Method and apparatus for parallel encoding and decoding of moving picture data | Dong Gyu Sim, Sea Nae Park, Seung Wook Park, Wha Pyeong Lim | 2024-02-20 |
| 11902591 | Method and apparatus for parallel encoding and decoding of moving picture data | Dong Gyu Sim, Sea Nae Park, Seung Wook Park, Wha Pyeong Lim | 2024-02-13 |
| 11895337 | Method and apparatus for parallel encoding and decoding of moving picture data | Dong Gyu Sim, Sea Nae Park, Seung Wook Park, Wha Pyeong Lim | 2024-02-06 |
| 11889120 | Method and apparatus for parallel encoding and decoding of moving picture data | Dong Gyu Sim, Sea Nae Park, Seung Wook Park, Wha Pyeong Lim | 2024-01-30 |
| 11553209 | Method and apparatus for parallel encoding and decoding of moving picture data | Dong Gyu Sim, Sea Nae Park, Seung Wook Park, Wha Pyeong Lim | 2023-01-10 |