- All sections
- H - Electricity
- H04L - Transmission of digital information, e.g. telegraphic communication
- H04L 7/06 - Speed or phase control by synchronisation signals the synchronisation signals differing from the information signals in amplitude, polarity, or frequency
Patent holdings for IPC class H04L 7/06
Total number of patents in this class: 204
10-year publication summary
|
19
|
15
|
17
|
22
|
10
|
12
|
14
|
8
|
5
|
5
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Qualcomm Incorporated | 91706 |
12 |
| Texas Instruments Incorporated | 19660 |
9 |
| Huawei Technologies Co., Ltd. | 122656 |
8 |
| Infineon Technologies AG | 8401 |
6 |
| Samsung Electronics Co., Ltd. | 157039 |
5 |
| Raytheon Company | 8460 |
5 |
| Synopsys, Inc. | 2718 |
5 |
| Sony Semiconductor Solutions Corporation | 11518 |
5 |
| NXP USA, Inc. | 4390 |
5 |
| Sony Corporation | 30244 |
4 |
| International Business Machines Corporation | 62596 |
4 |
| Evolution Engineering Inc. | 301 |
4 |
| Anywire Corporation | 112 |
3 |
| Zainar, Inc. | 114 |
3 |
| NEC Corporation | 36830 |
2 |
| Canon Inc. | 43059 |
2 |
| Fujitsu Limited | 16873 |
2 |
| Denso Corporation | 25471 |
2 |
| SK Hynix Inc. | 12426 |
2 |
| Freescale Semiconductor, Inc. | 803 |
2 |
| Other owners | 114 |