- All sections
- H - Electricity
- H04L - Transmission of digital information, e.g. telegraphic communication
- H04L 7/08 - Speed or phase control by synchronisation signals the synchronisation signals recurring cyclically
Patent holdings for IPC class H04L 7/08
Total number of patents in this class: 203
10-year publication summary
|
8
|
20
|
14
|
12
|
18
|
17
|
10
|
9
|
7
|
2
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Huawei Technologies Co., Ltd. | 100781 |
11 |
| NEC Corporation | 32703 |
9 |
| Qualcomm Incorporated | 76576 |
8 |
| Imagination Technologies Limited | 1458 |
6 |
| Zainar, Inc. | 82 |
6 |
| Samsung Electronics Co., Ltd. | 131630 |
5 |
| LG Electronics Inc. | 69257 |
5 |
| Matsushita Electric Industrial Co., Ltd. | 4724 |
5 |
| Intel Corporation | 45621 |
5 |
| Fujitsu Limited | 19265 |
5 |
| Robert Bosch GmbH | 40953 |
5 |
| Panasonic Corporation | 20786 |
4 |
| Electronics and Telecommunications Research Institute | 8830 |
4 |
| Infineon Technologies AG | 8189 |
4 |
| Nippon Telegraph and Telephone Corporation | 14195 |
4 |
| Mitsubishi Electric Corporation | 43934 |
3 |
| NTT Electronics Corporation | 283 |
3 |
| Verimatrix | 81 |
3 |
| Sony Corporation | 32931 |
2 |
| Deere & Company | 6845 |
2 |
| Other owners | 104 |