- 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: 33551
10-year publication summary
|
4611
|
4831
|
4714
|
4535
|
3791
|
2571
|
867
|
47
|
6
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Canon Inc. | 41921 |
2798 |
| Sony Corporation | 30536 |
1741 |
| Samsung Electronics Co., Ltd. | 152304 |
1692 |
| FUJIFILM Corporation | 30126 |
1280 |
| Olympus Corporation | 13045 |
675 |
| Apple Inc. | 57432 |
603 |
| SZ DJI Technology Co., Ltd | 6889 |
563 |
| Panasonic Intellectual Property Management Co., Ltd. | 33168 |
540 |
| Qualcomm Incorporated | 89294 |
515 |
| Huawei Technologies Co., Ltd. | 118879 |
512 |
| Nikon Corporation | 7263 |
494 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 22269 |
449 |
| Google LLC | 43553 |
431 |
| GoPro, Inc. | 2070 |
430 |
| LG Innotek Co., Ltd. | 8089 |
398 |
| Sony Semiconductor Solutions Corporation | 11106 |
388 |
| Microsoft Technology Licensing, LLC | 54220 |
379 |
| Sony Group Corporation | 14990 |
354 |
| LG Electronics Inc. | 74619 |
337 |
| Canon Kabushiki Kaisha | 7204 |
324 |
| Other owners | 18648 |