- All sections
- H - Electricity
- H04N - Pictorial communication, e.g. television
- H04N 21/485 - End-user interface for client configuration
Patent holdings for IPC class H04N 21/485
Total number of patents in this class: 2311
10-year publication summary
|
213
|
222
|
178
|
213
|
198
|
224
|
212
|
166
|
151
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 149838 |
294 |
| LG Electronics Inc. | 73967 |
156 |
| Sonos, Inc. | 2720 |
87 |
| Adeia Guides Inc. | 3548 |
87 |
| Universal Electronics Inc. | 855 |
71 |
| Hisense Visual Technology Co., Ltd. | 922 |
56 |
| Sony Corporation | 30735 |
54 |
| Google LLC | 43237 |
53 |
| Apple Inc. | 56633 |
49 |
| Multimedia Technologies Pte, Ltd | 60 |
49 |
| DISH Technologies L.L.C. | 1607 |
33 |
| Roku, Inc. | 1480 |
31 |
| Comcast Cable Communications, LLC | 4894 |
29 |
| AT&T Intellectual Property I, L.P. | 9697 |
26 |
| ARRIS Enterprises LLC | 3441 |
26 |
| Saturn Licensing LLC | 1442 |
23 |
| Beijing Bytedance Network Technology Co., Ltd. | 4106 |
21 |
| Huawei Technologies Co., Ltd. | 116616 |
20 |
| Microsoft Technology Licensing, LLC | 54394 |
20 |
| Beijing Zitiao Network Technology Co., Ltd. | 5294 |
20 |
| Other owners | 1106 |