- All sections
- H - Electricity
- H04N - Pictorial communication, e.g. television
- H04N 13/221 - Image signal generators using stereoscopic image cameras using a single 2D image sensor using the relative movement between cameras and objects
Patent holdings for IPC class H04N 13/221
Total number of patents in this class: 123
10-year publication summary
|
6
|
7
|
16
|
30
|
23
|
15
|
17
|
16
|
10
|
4
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 131630 |
7 |
| Align Technology, Inc. | 1818 |
6 |
| Hover Inc. | 142 |
5 |
| Fyusion, Inc. | 195 |
4 |
| Dierks Technology, Inc. | 4 |
4 |
| LG Electronics Inc. | 69257 |
3 |
| Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | 4569 |
3 |
| 3DMedia Corporation | 17 |
3 |
| FARO Technologies, Inc. | 786 |
3 |
| Google LLC | 38759 |
3 |
| Magic Leap, Inc. | 3028 |
3 |
| Sony Corporation | 32931 |
2 |
| Koninklijke Philips N.V. | 22975 |
2 |
| Medit Corporation | 291 |
2 |
| Sony Interactive Entertainment Inc. | 5162 |
2 |
| UBTECH Robotics Corp. | 241 |
2 |
| Universidade de Coimbra | 166 |
2 |
| Monument Peak Ventures, LLC | 143 |
2 |
| Apple Inc. | 50209 |
1 |
| Qualcomm Incorporated | 76576 |
1 |
| Other owners | 63 |