- All sections
- H - Electricity
- H04N - Pictorial communication, e.g. television
- H04N 13/10 - Processing, recording or transmission of stereoscopic or multi-view image signals
Patent holdings for IPC class H04N 13/10
Total number of patents in this class: 172
10-year publication summary
|
9
|
22
|
29
|
18
|
15
|
20
|
18
|
14
|
12
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| CoStar Realty Information, Inc. | 282 |
13 |
| Dolby Laboratories Licensing Corporation | 4333 |
11 |
| GoPro, Inc. | 2122 |
6 |
| Hewlett-Packard Development Company, L.P. | 25175 |
5 |
| Nokia Technologies Oy | 21366 |
5 |
| Maxell, Ltd. | 3042 |
5 |
| Tencent America LLC | 4287 |
5 |
| Samsung Electronics Co., Ltd. | 158156 |
4 |
| Sony Corporation | 30139 |
3 |
| Canon Inc. | 43941 |
3 |
| Alibaba Group Holding Limited | 6294 |
3 |
| Huawei Technologies Co., Ltd. | 123677 |
3 |
| HFI Innovation Inc. | 1152 |
3 |
| Pictometry International Corp. | 194 |
3 |
| Tencent Technology (Shenzhen) Company Limited | 16006 |
3 |
| Maxell Holdings, Ltd. | 1257 |
3 |
| Doubleme, Inc. (of Korea) | 18 |
3 |
| Qualcomm Incorporated | 92563 |
2 |
| LG Electronics Inc. | 75845 |
2 |
| Koninklijke Philips N.V. | 25895 |
2 |
| Other owners | 85 |