- All sections
- H - Electricity
- H04N - Pictorial communication, e.g. television
- H04N 5/917 - Television signal processing therefor for bandwidth reduction
Patent holdings for IPC class H04N 5/917
Total number of patents in this class: 211
10-year publication summary
|
15
|
16
|
27
|
18
|
16
|
6
|
4
|
0
|
1
|
3
|
| 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 |
18 |
| Panasonic Corporation | 19019 |
15 |
| Intel Corporation | 47106 |
9 |
| Apple Inc. | 58742 |
7 |
| Qualcomm Incorporated | 92196 |
6 |
| Sony Corporation | 30181 |
6 |
| Canon Inc. | 43817 |
5 |
| Panasonic Intellectual Property Management Co., Ltd. | 33997 |
5 |
| Comcast Cable Communications, LLC | 5179 |
5 |
| Disney Enterprises, Inc. | 6260 |
4 |
| Amazon Technologies, Inc. | 28087 |
4 |
| LG Electronics Inc. | 75694 |
3 |
| Honeywell International Inc. | 12778 |
3 |
| Mitsubishi Electric Corporation | 48018 |
3 |
| Panasonic Intellectual Property Corporation of America | 7182 |
3 |
| Microsoft Technology Licensing, LLC | 54466 |
3 |
| Maxell Holdings, Ltd. | 1259 |
3 |
| Maxell, Ltd. | 3032 |
3 |
| Avago Technologies International Sales Pte. Limited | 8558 |
3 |
| Adeia Media Solutions Inc. | 263 |
3 |
| Other owners | 100 |