- All sections
- H - Electricity
- H04N - Pictorial communication, e.g. television
- H04N 23/667 - Camera operation mode switching, e.g. between still and video, sport and normal or high and low resolution modes
Patent holdings for IPC class H04N 23/667
Total number of patents in this class: 872
10-year publication summary
|
1
|
0
|
1
|
2
|
3
|
43
|
158
|
295
|
359
|
8
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Canon Inc. | 38016 |
161 |
| Samsung Electronics Co., Ltd. | 138320 |
79 |
| Honor Device Co., Ltd. | 4449 |
35 |
| Sony Group Corporation | 12522 |
35 |
| Apple Inc. | 52547 |
34 |
| FUJIFILM Corporation | 28467 |
28 |
| Huawei Technologies Co., Ltd. | 106382 |
23 |
| Google LLC | 40708 |
21 |
| Sony Semiconductor Solutions Corporation | 9635 |
20 |
| Snap Inc. | 5290 |
13 |
| Corephotonics Ltd. | 364 |
11 |
| GoPro, Inc. | 1894 |
11 |
| Qualcomm Incorporated | 81327 |
8 |
| Panasonic Intellectual Property Management Co., Ltd. | 29567 |
8 |
| Lutron Technology Company LLC | 2419 |
8 |
| Beijing Zitiao Network Technology Co., Ltd. | 3096 |
8 |
| NEC Corporation | 34296 |
7 |
| Motorola Mobility LLC | 2567 |
7 |
| Pixart Imaging Inc. | 1605 |
7 |
| Vivo Mobile Communication Co., Ltd. | 11206 |
7 |
| Other owners | 341 |