- All sections
- H - Electricity
- H04N - Pictorial communication, e.g. television
- H04N 19/167 - Position within a video image, e.g. region of interest [ROI]
Patent holdings for IPC class H04N 19/167
Total number of patents in this class: 2040
10-year publication summary
|
140
|
137
|
134
|
195
|
262
|
221
|
254
|
241
|
219
|
102
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Qualcomm Incorporated | 76576 |
89 |
| Nokia Technologies Oy | 15057 |
88 |
| Intel Corporation | 45621 |
82 |
| LG Electronics Inc. | 69257 |
74 |
| Sony Corporation | 32931 |
67 |
| Tencent America LLC | 2959 |
58 |
| Samsung Electronics Co., Ltd. | 131630 |
57 |
| Bytedance Inc. | 2313 |
56 |
| Huawei Technologies Co., Ltd. | 100781 |
54 |
| Beijing Bytedance Network Technology Co., Ltd. | 3621 |
49 |
| Texas Instruments Incorporated | 19376 |
46 |
| Apple Inc. | 50209 |
38 |
| Microsoft Technology Licensing, LLC | 51439 |
38 |
| Canon Inc. | 36841 |
37 |
| Google LLC | 38759 |
36 |
| Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | 4569 |
32 |
| Sun Patent Trust | 1972 |
29 |
| NEC Corporation | 32703 |
28 |
| Sony Interactive Entertainment Inc. | 5162 |
27 |
| Axis AB | 880 |
24 |
| Other owners | 1031 |