- 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: 343
10-year publication summary
|
35
|
31
|
32
|
35
|
40
|
58
|
36
|
25
|
25
|
9
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Electronics Inc. | 69257 |
29 |
| Beijing Dajia Internet Information Technology Co., Ltd. | 1181 |
27 |
| Sun Patent Trust | 1972 |
16 |
| Google LLC | 38759 |
15 |
| Intel Corporation | 45621 |
14 |
| ZeniMax Media Inc. | 702 |
14 |
| OP Solutions, LLC | 125 |
14 |
| Samsung Electronics Co., Ltd. | 131630 |
13 |
| Qualcomm Incorporated | 76576 |
11 |
| Hangzhou Hikvision Digital Technology Co., Ltd. | 1207 |
8 |
| Sony Corporation | 32931 |
7 |
| Huawei Technologies Co., Ltd. | 100781 |
7 |
| Canon Inc. | 36841 |
6 |
| International Business Machines Corporation | 60644 |
5 |
| Texas Instruments Incorporated | 19376 |
5 |
| Electronics and Telecommunications Research Institute | 8830 |
5 |
| Nippon Telegraph and Telephone Corporation | 14195 |
5 |
| HFI Innovation Inc. | 755 |
5 |
| SZ DJI Technology Co., Ltd | 6791 |
5 |
| Apple Inc. | 50209 |
4 |
| Other owners | 128 |