- All sections
- H - Electricity
- H04N - Pictorial communication, e.g. television
- H04N 19/527 - Global motion vector estimation
Patent holdings for IPC class H04N 19/527
Total number of patents in this class: 364
10-year publication summary
|
31
|
32
|
34
|
41
|
58
|
36
|
24
|
27
|
24
|
17
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Electronics Inc. | 73476 |
33 |
| Beijing Dajia Internet Information Technology Co., Ltd. | 1479 |
30 |
| Sun Patent Trust | 2003 |
18 |
| Intel Corporation | 47093 |
16 |
| Google LLC | 42510 |
16 |
| ZeniMax Media Inc. | 748 |
16 |
| OP Solutions, LLC | 172 |
16 |
| Samsung Electronics Co., Ltd. | 147334 |
14 |
| Qualcomm Incorporated | 86153 |
13 |
| Huawei Technologies Co., Ltd. | 113491 |
9 |
| Hangzhou Hikvision Digital Technology Co., Ltd. | 1274 |
8 |
| Sony Corporation | 30957 |
7 |
| Canon Inc. | 40280 |
6 |
| HFI Innovation Inc. | 761 |
6 |
| Texas Instruments Incorporated | 19454 |
5 |
| University of Science and Technology of China | 407 |
5 |
| Apple Inc. | 55345 |
4 |
| Ericsson | 21856 |
4 |
| Electronics and Telecommunications Research Institute | 9416 |
4 |
| Microsoft Technology Licensing, LLC | 53854 |
4 |
| Other owners | 130 |