- 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: 202
10-year publication summary
18
|
24
|
19
|
15
|
17
|
22
|
10
|
12
|
14
|
2
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Qualcomm Incorporated | 76576 |
13 |
Huawei Technologies Co., Ltd. | 100781 |
8 |
Texas Instruments Incorporated | 19376 |
7 |
NXP USA, Inc. | 4155 |
6 |
Samsung Electronics Co., Ltd. | 131630 |
5 |
Raytheon Company | 8535 |
5 |
Synopsys, Inc. | 2829 |
5 |
Sony Corporation | 32931 |
4 |
International Business Machines Corporation | 60644 |
4 |
Infineon Technologies AG | 8189 |
4 |
Evolution Engineering Inc. | 313 |
4 |
Sony Semiconductor Solutions Corporation | 8770 |
4 |
NEC Corporation | 32703 |
2 |
Canon Inc. | 36841 |
2 |
Fujitsu Limited | 19265 |
2 |
Denso Corporation | 23338 |
2 |
SK Hynix Inc. | 11030 |
2 |
Freescale Semiconductor, Inc. | 1306 |
2 |
Advanced Micro Devices, Inc. | 5326 |
2 |
Kyocera Corporation | 12735 |
2 |
Other owners | 117 |