- All sections
- H - Electricity
- H04N - Pictorial communication, e.g. television
- H04N 23/66 - Remote control of cameras or camera parts, e.g. by remote control devices
Patent holdings for IPC class H04N 23/66
Total number of patents in this class: 486
10-year publication summary
|
0
|
0
|
0
|
5
|
7
|
33
|
108
|
150
|
175
|
21
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Canon Inc. | 38240 |
41 |
| Sony Group Corporation | 12716 |
40 |
| Armaments Research Company Inc. | 54 |
14 |
| FUJIFILM Corporation | 28829 |
12 |
| Google LLC | 40924 |
11 |
| GoPro, Inc. | 1905 |
10 |
| Samsung Electronics Co., Ltd. | 139302 |
9 |
| Magna Electronics Inc. | 1362 |
7 |
| Sony Semiconductor Solutions Corporation | 9741 |
7 |
| Qcify Inc. | 22 |
7 |
| Maxell, Ltd. | 2681 |
7 |
| Carvana, LLC | 90 |
6 |
| SZ DJI Technology Co., Ltd | 6814 |
6 |
| META Platforms Technologies, LLC | 5367 |
6 |
| Tidalx AI Inc. | 136 |
6 |
| Toyota Motor Corporation | 30499 |
5 |
| Panasonic Intellectual Property Management Co., Ltd. | 29800 |
5 |
| Trax Technology Solutions Pte. Ltd. | 99 |
5 |
| Apple Inc. | 52845 |
4 |
| Boe Technology Group Co., Ltd. | 38978 |
4 |
| Other owners | 274 |