- All sections
- H - Electricity
- H04N - Pictorial communication, e.g. television
- H04N 13/327 - Calibration thereof
Patent holdings for IPC class H04N 13/327
Total number of patents in this class: 402
10-year publication summary
|
21
|
26
|
39
|
45
|
33
|
32
|
36
|
51
|
66
|
42
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 157719 |
53 |
| Microsoft Technology Licensing, LLC | 54466 |
23 |
| Kyocera Corporation | 14359 |
15 |
| Magic Leap, Inc. | 3394 |
13 |
| Google LLC | 44482 |
11 |
| Sony Interactive Entertainment Inc. | 6429 |
10 |
| Sony Group Corporation | 15642 |
9 |
| META Platforms Technologies, LLC | 6457 |
9 |
| DISTANCE TECHNOLOGIES Oy | 63 |
9 |
| Apple Inc. | 58742 |
8 |
| Snap Inc. | 6743 |
8 |
| Samsung Display Co., Ltd. | 38627 |
7 |
| Sony Corporation | 30181 |
7 |
| Misapplied Sciences, Inc. | 60 |
7 |
| LG Electronics Inc. | 75694 |
4 |
| Canon Inc. | 43817 |
4 |
| Panasonic Intellectual Property Management Co., Ltd. | 33997 |
4 |
| Boe Technology Group Co., Ltd. | 44029 |
4 |
| Leia Inc. | 423 |
4 |
| Lumus Ltd. | 508 |
4 |
| Other owners | 189 |