- All sections
- H - Electricity
- H04N - Pictorial communication, e.g. television
- H04N 11/00 - Colour television systems
Patent holdings for IPC class H04N 11/00
Total number of patents in this class: 216
10-year publication summary
|
11
|
4
|
5
|
1
|
1
|
0
|
1
|
0
|
0
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sony Corporation | 30327 |
14 |
| Samsung Electronics Co., Ltd. | 155224 |
9 |
| Contentnexus LLC | 96 |
7 |
| Wowza Media Systems, LLC | 97 |
6 |
| DISH Technologies L.L.C. | 1603 |
6 |
| InterDigital Madison Patent Holdings | 489 |
6 |
| LG Electronics Inc. | 75274 |
5 |
| Microsoft Technology Licensing, LLC | 54289 |
5 |
| Realtek Semiconductor Corp. | 3456 |
5 |
| Google LLC | 44062 |
5 |
| Avago Technologies International Sales Pte. Limited | 8586 |
5 |
| Apple Inc. | 58268 |
4 |
| Canon Inc. | 42633 |
4 |
| Mediatek Inc. | 5485 |
4 |
| Amazon Technologies, Inc. | 27873 |
4 |
| DIRECTV, LLC | 788 |
4 |
| Saturn Licensing LLC | 1445 |
4 |
| Sony Interactive Entertainment Inc. | 6332 |
4 |
| Panasonic Corporation | 19386 |
3 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 47734 |
3 |
| Other owners | 109 |