- All sections
- H - Electricity
- H04N - Pictorial communication, e.g. television
- H04N 19/513 - Processing of motion vectors
Patent holdings for IPC class H04N 19/513
Total number of patents in this class: 4138
10-year publication summary
|
243
|
268
|
290
|
363
|
604
|
402
|
314
|
359
|
375
|
201
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Electronics Inc. | 72473 |
345 |
| Bytedance Inc. | 3742 |
236 |
| Beijing Bytedance Network Technology Co., Ltd. | 4068 |
228 |
| Tencent America LLC | 3736 |
222 |
| Qualcomm Incorporated | 84501 |
192 |
| Samsung Electronics Co., Ltd. | 144143 |
179 |
| Huawei Technologies Co., Ltd. | 110995 |
165 |
| Electronics and Telecommunications Research Institute | 9344 |
124 |
| Sun Patent Trust | 1991 |
124 |
| Beijing Dajia Internet Information Technology Co., Ltd. | 1447 |
99 |
| Sony Corporation | 31148 |
79 |
| Dolby Video Compression, LLC | 339 |
74 |
| Panasonic Intellectual Property Corporation of America | 7611 |
63 |
| HFI Innovation Inc. | 761 |
63 |
| KT Corporation | 1974 |
63 |
| Hyundai Motor Company | 21626 |
61 |
| Kia Corporation | 9306 |
54 |
| Google LLC | 41828 |
52 |
| Microsoft Technology Licensing, LLC | 53512 |
50 |
| Toshiba Corporation | 12286 |
48 |
| Other owners | 1617 |