- All sections
- H - Electricity
- H04N - Pictorial communication, e.g. television
- H04N 13/246 - Calibration of cameras
Patent holdings for IPC class H04N 13/246
Total number of patents in this class: 581
10-year publication summary
|
5
|
23
|
55
|
98
|
117
|
98
|
99
|
71
|
42
|
19
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sony Corporation | 32931 |
15 |
| Panasonic Intellectual Property Management Co., Ltd. | 27812 |
14 |
| Snap Inc. | 4604 |
14 |
| Samsung Electronics Co., Ltd. | 131630 |
13 |
| Microsoft Technology Licensing, LLC | 51439 |
13 |
| Intel Corporation | 45621 |
12 |
| Matterport, Inc. | 102 |
12 |
| Nevermind Capital LLC | 90 |
9 |
| Amazon Technologies, Inc. | 24422 |
8 |
| Alcon, Inc. | 4899 |
7 |
| FotoNation Limited | 627 |
7 |
| META Platforms Technologies, LLC | 4806 |
7 |
| Verizon Patent And Licensing Inc. | 6900 |
6 |
| Align Technology, Inc. | 1818 |
6 |
| Photonic Medical Inc. | 7 |
6 |
| The Boeing Company | 19843 |
5 |
| Ricoh Company, Ltd. | 13266 |
5 |
| Dell Products L.P. | 11144 |
5 |
| LG Innotek Co., Ltd. | 6758 |
5 |
| FARO Technologies, Inc. | 786 |
5 |
| Other owners | 407 |