- All sections
- H - Electricity
- H04N - Pictorial communication, e.g. television
- H04N 23/63 - Control of cameras or camera modules by using electronic viewfinders
Patent holdings for IPC class H04N 23/63
Total number of patents in this class: 1168
10-year publication summary
|
0
|
3
|
4
|
3
|
2
|
25
|
100
|
274
|
555
|
211
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Canon Inc. | 36841 |
158 |
| Samsung Electronics Co., Ltd. | 131630 |
112 |
| Sony Group Corporation | 10730 |
72 |
| Apple Inc. | 50209 |
71 |
| Huawei Technologies Co., Ltd. | 100781 |
51 |
| FUJIFILM Corporation | 27102 |
49 |
| Snap Inc. | 4604 |
34 |
| Vivo Mobile Communication Co., Ltd. | 9833 |
32 |
| Honor Device Co., Ltd. | 3469 |
29 |
| Maxell, Ltd. | 2533 |
23 |
| Nikon Corporation | 7162 |
21 |
| Qualcomm Incorporated | 76576 |
19 |
| Panasonic Intellectual Property Management Co., Ltd. | 27812 |
18 |
| Google LLC | 38759 |
18 |
| GoPro, Inc. | 1915 |
16 |
| Beijing Zitiao Network Technology Co., Ltd. | 1927 |
13 |
| NEC Corporation | 32703 |
12 |
| Magna Electronics Inc. | 1276 |
12 |
| Sony Semiconductor Solutions Corporation | 8770 |
10 |
| Motorola Mobility LLC | 2493 |
9 |
| Other owners | 389 |