- 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: 161
10-year publication summary
|
0
|
0
|
0
|
0
|
4
|
13
|
45
|
38
|
43
|
16
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Canon Inc. | 39268 |
25 |
| Samsung Electronics Co., Ltd. | 143555 |
9 |
| Sony Semiconductor Solutions Corporation | 10204 |
8 |
| Sony Group Corporation | 13386 |
7 |
| NEC Corporation | 35259 |
6 |
| Micron Technology, Inc. | 26169 |
6 |
| Honor Device Co., Ltd. | 4947 |
6 |
| Apple Inc. | 54300 |
5 |
| GoPro, Inc. | 1951 |
5 |
| FUJIFILM Corporation | 29188 |
4 |
| Qualcomm Incorporated | 84189 |
3 |
| Snap Inc. | 5658 |
3 |
| Zebra Technologies Corporation | 2040 |
3 |
| Target Brands, Inc. | 3998 |
2 |
| Semiconductor Energy Laboratory Co., Ltd. | 11350 |
2 |
| Samsung Electro-mechanics Co., Ltd. | 5485 |
2 |
| Motorola Solutions, Inc. | 4367 |
2 |
| Axis AB | 964 |
2 |
| Contour IP Holding, LLC | 19 |
2 |
| Google LLC | 41681 |
2 |
| Other owners | 57 |