- All sections
- H - Electricity
- H04N - Pictorial communication, e.g. television
- H04N 5/232 - Devices for controlling television cameras, e.g. remote control
Patent holdings for IPC class H04N 5/232
Total number of patents in this class: 33584
10-year publication summary
|
4611
|
4831
|
4714
|
4535
|
3794
|
2575
|
871
|
48
|
6
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Canon Inc. | 41573 |
2801 |
| Sony Corporation | 30634 |
1743 |
| Samsung Electronics Co., Ltd. | 151017 |
1693 |
| FUJIFILM Corporation | 30010 |
1280 |
| Olympus Corporation | 13054 |
676 |
| Apple Inc. | 56891 |
603 |
| SZ DJI Technology Co., Ltd | 6880 |
563 |
| Panasonic Intellectual Property Management Co., Ltd. | 32904 |
540 |
| Qualcomm Incorporated | 88555 |
515 |
| Huawei Technologies Co., Ltd. | 117695 |
512 |
| Nikon Corporation | 7268 |
495 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 22016 |
449 |
| Google LLC | 43386 |
431 |
| GoPro, Inc. | 2059 |
430 |
| LG Innotek Co., Ltd. | 8023 |
398 |
| Sony Semiconductor Solutions Corporation | 11018 |
388 |
| Microsoft Technology Licensing, LLC | 54316 |
379 |
| Sony Group Corporation | 14843 |
355 |
| LG Electronics Inc. | 74262 |
337 |
| Canon Kabushiki Kaisha | 7199 |
324 |
| Other owners | 18672 |