- All sections
- H - Electricity
- H04N - Pictorial communication, e.g. television
- H04N 13/289 - Switching between monoscopic and stereoscopic modes
Patent holdings for IPC class H04N 13/289
Total number of patents in this class: 25
10-year publication summary
|
0
|
1
|
6
|
1
|
9
|
3
|
2
|
4
|
3
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| i-PRO Co., Ltd. | 384 |
4 |
| Sony Group Corporation | 10730 |
3 |
| Magik Eye Inc. | 46 |
2 |
| SZ DJI Technology Co., Ltd | 6791 |
2 |
| Apple Inc. | 50209 |
1 |
| Sony Corporation | 32931 |
1 |
| Hewlett-Packard Development Company, L.P. | 28538 |
1 |
| Ford Global Technologies, LLC | 19702 |
1 |
| Olympus Corporation | 13667 |
1 |
| Kyocera Corporation | 12735 |
1 |
| Orange S.A. | 1379 |
1 |
| Japan Display Inc. | 6202 |
1 |
| Chiun MAI Communication Systems, Inc. | 344 |
1 |
| Google LLC | 38759 |
1 |
| Sony Interactive Entertainment Inc. | 5162 |
1 |
| Tencent Technology (Shenzhen) Company Limited | 12951 |
1 |
| 4DReplay Korea, Inc | 16 |
1 |
| CLAAS E-systems GmbH | 26 |
1 |
| Other owners | 0 |