- All sections
- H - Electricity
- H04N - Pictorial communication, e.g. television
- H04N 23/617 - Upgrading or updating of programs or applications for camera control
Patent holdings for IPC class H04N 23/617
Total number of patents in this class: 202
10-year publication summary
|
0
|
0
|
0
|
4
|
12
|
47
|
43
|
51
|
31
|
7
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Canon Inc. | 42139 |
28 |
| Samsung Electronics Co., Ltd. | 153093 |
12 |
| Sony Group Corporation | 15109 |
10 |
| Sony Semiconductor Solutions Corporation | 11176 |
9 |
| Micron Technology, Inc. | 27238 |
8 |
| NEC Corporation | 36566 |
6 |
| Honor Device Co., Ltd. | 6356 |
6 |
| Apple Inc. | 57989 |
5 |
| Qualcomm Incorporated | 89928 |
5 |
| GoPro, Inc. | 2078 |
5 |
| Target Brands, Inc. | 4032 |
4 |
| FUJIFILM Corporation | 30206 |
4 |
| Snap Inc. | 6544 |
4 |
| Zebra Technologies Corporation | 2375 |
4 |
| Contour IP Holding, LLC | 19 |
3 |
| Google LLC | 43671 |
3 |
| META Platforms Technologies, LLC | 6282 |
3 |
| Semiconductor Energy Laboratory Co., Ltd. | 11649 |
2 |
| Huawei Technologies Co., Ltd. | 119637 |
2 |
| Samsung Electro-mechanics Co., Ltd. | 5805 |
2 |
| Other owners | 77 |