- All sections
- H - Electricity
- H04N - Pictorial communication, e.g. television
- H04N 13/183 - On-screen display [OSD] information, e.g. subtitles or menus
Patent holdings for IPC class H04N 13/183
Total number of patents in this class: 166
10-year publication summary
|
9
|
18
|
20
|
21
|
24
|
20
|
16
|
15
|
10
|
10
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 157557 |
22 |
| LG Electronics Inc. | 75654 |
11 |
| Canon Inc. | 43768 |
7 |
| Apple Inc. | 58705 |
5 |
| Huawei Technologies Co., Ltd. | 123282 |
5 |
| Sony Corporation | 30208 |
4 |
| Koninklijke Philips N.V. | 25832 |
4 |
| Nokia Technologies Oy | 21069 |
4 |
| Alcon, Inc. | 5848 |
4 |
| META Platforms, Inc. | 6873 |
4 |
| Google Technology Holdings LLC | 2095 |
3 |
| Snap Inc. | 6736 |
3 |
| Dolby Laboratories Licensing Corporation | 4320 |
3 |
| Fyusion, Inc. | 230 |
3 |
| Google LLC | 44482 |
3 |
| InterDigital Madison Patent Holdings, SAS | 401 |
3 |
| D3d Technologies, Inc. | 15 |
3 |
| Quintar, Inc. | 27 |
3 |
| Adeia Guides Inc. | 3915 |
3 |
| Ricoh Company, Ltd. | 13346 |
2 |
| Other owners | 67 |