- All sections
- H - Electricity
- H04N - Pictorial communication, e.g. television
- H04N 11/24 - High-definition television systems
Patent holdings for IPC class H04N 11/24
Total number of patents in this class: 112
10-year publication summary
|
12
|
9
|
7
|
4
|
3
|
2
|
1
|
7
|
25
|
14
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| B1 Institute of Image Technology, Inc. | 519 |
42 |
| InterDigital Holdings, Inc. | 960 |
9 |
| Panasonic Intellectual Property Management Co., Ltd. | 33997 |
8 |
| Sony Corporation | 30181 |
5 |
| Zhejiang Dahua Technology Co., Ltd. | 647 |
5 |
| Samsung Electronics Co., Ltd. | 157719 |
3 |
| Qualcomm Incorporated | 92196 |
3 |
| Snakeview Data Science, Ltd. | 3 |
3 |
| Koninklijke Philips N.V. | 25856 |
2 |
| Panasonic Intellectual Property Corporation of America | 7182 |
2 |
| Microsoft Technology Licensing, LLC | 54466 |
2 |
| Sony Interactive Entertainment Inc. | 6429 |
2 |
| LG Electronics Inc. | 75694 |
1 |
| Airbus Operations GmbH | 3446 |
1 |
| Intel Corporation | 47106 |
1 |
| Seiko Epson Corporation | 20256 |
1 |
| Cisco Technology, Inc. | 22493 |
1 |
| Huawei Technologies Co., Ltd. | 123385 |
1 |
| University of Southern California | 2132 |
1 |
| Boe Technology Group Co., Ltd. | 44029 |
1 |
| Other owners | 18 |