- 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: 141
10-year publication summary
|
3
|
6
|
9
|
18
|
20
|
21
|
25
|
20
|
16
|
5
|
| 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 |
11 |
| LG Electronics Inc. | 69257 |
11 |
| Canon Inc. | 36841 |
6 |
| Sony Corporation | 32931 |
5 |
| META Platforms, Inc. | 7514 |
5 |
| Koninklijke Philips N.V. | 22975 |
4 |
| Huawei Technologies Co., Ltd. | 100781 |
4 |
| Nokia Technologies Oy | 15057 |
4 |
| Alcon, Inc. | 4899 |
4 |
| Apple Inc. | 50209 |
3 |
| Google Technology Holdings LLC | 2658 |
3 |
| Snap Inc. | 4604 |
3 |
| Dolby Laboratories Licensing Corporation | 3883 |
3 |
| Fyusion, Inc. | 195 |
3 |
| Ricoh Company, Ltd. | 13266 |
2 |
| Mitsubishi Electric Corporation | 43934 |
2 |
| Google LLC | 38759 |
2 |
| Rovi Guides, Inc. | 3236 |
2 |
| Saturn Licensing LLC | 1502 |
2 |
| Psholix AG | 12 |
2 |
| Other owners | 60 |