- All sections
- H - Electricity
- H04J - Multiplex communication
- H04J 13/10 - Code generation
Patent holdings for IPC class H04J 13/10
Total number of patents in this class: 311
10-year publication summary
|
24
|
43
|
35
|
37
|
28
|
21
|
20
|
23
|
11
|
7
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Huawei Technologies Co., Ltd. | 114620 |
45 |
| Qualcomm Incorporated | 87067 |
28 |
| LG Electronics Inc. | 73763 |
17 |
| Samsung Electronics Co., Ltd. | 148173 |
15 |
| NEC Corporation | 36136 |
10 |
| ZTE Corporation | 42831 |
10 |
| Panasonic Intellectual Property Corporation of America | 6879 |
8 |
| One Media LLC | 67 |
8 |
| Hyphy USA, Inc. | 55 |
8 |
| Equo IP LLC | 20 |
8 |
| Electronics and Telecommunications Research Institute | 9458 |
6 |
| NXP USA, Inc. | 4324 |
6 |
| Panasonic Holdings Corporation | 1764 |
6 |
| Panasonic Corporation | 20012 |
5 |
| Sun Patent Trust | 2006 |
5 |
| Telefonaktiebolaget LM Ericsson (publ) | 28388 |
5 |
| Apple Inc. | 55791 |
4 |
| British Telecommunications Public Limited Company | 2650 |
4 |
| Sony Corporation | 30891 |
3 |
| Ericsson | 21932 |
3 |
| Other owners | 107 |