- All sections
- H - Electricity
- H04N - Pictorial communication, e.g. television
- H04N 7/00 - Television systems
Patent holdings for IPC class H04N 7/00
Total number of patents in this class: 1585
10-year publication summary
|
107
|
104
|
79
|
65
|
55
|
41
|
26
|
38
|
15
|
9
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Electronics Inc. | 75807 |
62 |
| Sony Corporation | 30128 |
57 |
| Samsung Electronics Co., Ltd. | 158337 |
53 |
| Google LLC | 44601 |
25 |
| Canon Inc. | 44011 |
24 |
| Microsoft Technology Licensing, LLC | 54489 |
24 |
| Ricoh Company, Ltd. | 13336 |
19 |
| Amazon Technologies, Inc. | 28182 |
18 |
| Qualcomm Incorporated | 92725 |
16 |
| Koninklijke Philips N.V. | 25916 |
16 |
| Saturn Licensing LLC | 1441 |
16 |
| Sony Interactive Entertainment Inc. | 6457 |
16 |
| Panasonic Corporation | 18896 |
15 |
| Mentor Acquisition One, LLC | 338 |
15 |
| Mediatek Inc. | 2508 |
13 |
| Apple Inc. | 58995 |
12 |
| GM Global Technology Operations LLC | 16174 |
12 |
| Huawei Technologies Co., Ltd. | 123867 |
12 |
| Contentnexus LLC | 96 |
12 |
| Robert Bosch GmbH | 44238 |
10 |
| Other owners | 1138 |