- All sections
- H - Electricity
- H04N - Pictorial communication, e.g. television
- H04N 23/65 - Control of camera operation in relation to power supply
Patent holdings for IPC class H04N 23/65
Total number of patents in this class: 242
10-year publication summary
|
0
|
0
|
1
|
1
|
0
|
4
|
15
|
63
|
109
|
51
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Canon Inc. | 36841 |
41 |
| Sony Semiconductor Solutions Corporation | 8770 |
14 |
| Samsung Electronics Co., Ltd. | 131630 |
13 |
| Apple Inc. | 50209 |
13 |
| Snap Inc. | 4604 |
9 |
| May Patents Ltd. | 124 |
9 |
| Sony Group Corporation | 10730 |
9 |
| GoPro, Inc. | 1915 |
8 |
| Huawei Technologies Co., Ltd. | 100781 |
7 |
| Qualcomm Incorporated | 76576 |
6 |
| Google LLC | 38759 |
5 |
| Magna Electronics Inc. | 1276 |
5 |
| Facense Ltd. | 58 |
5 |
| FUJIFILM Corporation | 27102 |
4 |
| SoftEye, Inc. | 10 |
4 |
| Panasonic Intellectual Property Management Co., Ltd. | 27812 |
2 |
| JVC Kenwood Corporation | 2774 |
2 |
| Axis AB | 880 |
2 |
| Corephotonics Ltd. | 308 |
2 |
| Magic Leap, Inc. | 3028 |
2 |
| Other owners | 80 |