- All sections
- H - Electricity
- H04B - Transmission
- H04B 1/7107 - Subtractive interference cancellation
Patent holdings for IPC class H04B 1/7107
Total number of patents in this class: 197
10-year publication summary
|
30
|
15
|
17
|
18
|
13
|
11
|
6
|
8
|
3
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Qualcomm Incorporated | 84847 |
42 |
| Telefonaktiebolaget LM Ericsson (publ) | 27858 |
19 |
| Huawei Technologies Co., Ltd. | 111764 |
12 |
| Samsung Electronics Co., Ltd. | 145025 |
11 |
| III Holdings 1, LLC | 185 |
9 |
| Ericsson | 21674 |
5 |
| The Aerospace Corporation | 425 |
5 |
| Ipcom GmbH & Co. KG | 120 |
5 |
| LG Electronics Inc. | 72737 |
4 |
| Electronics and Telecommunications Research Institute | 9365 |
4 |
| NTT DoCoMo, Inc. | 12856 |
4 |
| Skyworks Solutions, Inc. | 3708 |
3 |
| Avago Technologies International Sales Pte. Limited | 8786 |
3 |
| The Regents of the University of California | 19857 |
2 |
| Intel Corporation | 46893 |
2 |
| Fujitsu Limited | 18348 |
2 |
| ZTE Corporation | 42146 |
2 |
| Nokia Solutions And Networks Oy | 6557 |
2 |
| Nokia Technologies Oy | 17637 |
2 |
| Cable Television Laboratories, Inc. | 993 |
2 |
| Other owners | 57 |