- All sections
- H - Electricity
- H04L - Transmission of digital information, e.g. telegraphic communication
- H04L 25/06 - DC level restoring meansBias distortion correction
Patent holdings for IPC class H04L 25/06
Total number of patents in this class: 921
10-year publication summary
|
85
|
70
|
84
|
90
|
68
|
38
|
39
|
44
|
33
|
17
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Qualcomm Incorporated | 86867 |
52 |
| Samsung Electronics Co., Ltd. | 147983 |
46 |
| Huawei Technologies Co., Ltd. | 114320 |
35 |
| Marvell Asia PTE, Ltd. | 6525 |
32 |
| Rambus Inc. | 2359 |
28 |
| Sun Patent Trust | 2004 |
27 |
| Cavium International | 4971 |
24 |
| Avago Technologies International Sales Pte. Limited | 8683 |
22 |
| Intel Corporation | 47239 |
17 |
| Micron Technology, Inc. | 26255 |
14 |
| Mitsubishi Electric Corporation | 46590 |
14 |
| Skyworks Solutions, Inc. | 3764 |
14 |
| Telefonaktiebolaget LM Ericsson (publ) | 28345 |
14 |
| Apple Inc. | 55640 |
13 |
| Texas Instruments Incorporated | 19456 |
10 |
| Terawave, Inc. | 17 |
10 |
| Ericsson | 21932 |
9 |
| Cisco Technology, Inc. | 22033 |
9 |
| Nippon Telegraph and Telephone Corporation | 16975 |
9 |
| Kandou Labs, S.A. | 329 |
9 |
| Other owners | 513 |