- 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: 4336
10-year publication summary
|
237
|
267
|
283
|
359
|
584
|
400
|
311
|
356
|
375
|
375
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Electronics Inc. | 73772 |
323 |
| Bytedance Inc. | 4018 |
256 |
| Tencent America LLC | 3990 |
247 |
| Beijing Bytedance Network Technology Co., Ltd. | 4103 |
233 |
| Qualcomm Incorporated | 87585 |
198 |
| Samsung Electronics Co., Ltd. | 149087 |
181 |
| Huawei Technologies Co., Ltd. | 115827 |
170 |
| Sun Patent Trust | 2005 |
130 |
| Electronics and Telecommunications Research Institute | 9451 |
129 |
| Beijing Dajia Internet Information Technology Co., Ltd. | 1497 |
103 |
| Sony Corporation | 30787 |
77 |
| Dolby Video Compression, LLC | 356 |
77 |
| Nokia Technologies Oy | 19171 |
67 |
| KT Corporation | 2022 |
66 |
| Hyundai Motor Company | 22813 |
65 |
| Panasonic Intellectual Property Corporation of America | 6925 |
63 |
| HFI Innovation Inc. | 760 |
63 |
| Kia Corporation | 10541 |
58 |
| Microsoft Technology Licensing, LLC | 54319 |
57 |
| Google LLC | 43094 |
53 |
| Other owners | 1720 |