- All sections
- H - Electricity
- H04B - Transmission
- H04B 7/01 - Reducing phase shift
Patent holdings for IPC class H04B 7/01
Total number of patents in this class: 328
10-year publication summary
|
14
|
14
|
16
|
31
|
35
|
37
|
38
|
55
|
31
|
10
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Qualcomm Incorporated | 84501 |
56 |
| Huawei Technologies Co., Ltd. | 110995 |
20 |
| Samsung Electronics Co., Ltd. | 144143 |
18 |
| AT&T Intellectual Property I, L.P. | 9470 |
12 |
| Massengill Family Trust, Richard Kemp Massengill, Co-Trustee, citizen USA, Esther S. Massengill, Co-Trustee, citizen USA | 223 |
12 |
| Apple Inc. | 54479 |
11 |
| AST & Science, LLC | 93 |
11 |
| LG Electronics Inc. | 72473 |
10 |
| ZTE Corporation | 42015 |
10 |
| Ericsson | 21593 |
7 |
| Skyworks Solutions, Inc. | 3701 |
7 |
| Lynk Global, Inc. | 39 |
7 |
| Telefonaktiebolaget LM Ericsson (publ) | 27794 |
6 |
| ARRIS Enterprises LLC | 3429 |
5 |
| TG Sky, Inc. | 12 |
5 |
| Intel Corporation | 46699 |
4 |
| Media Tek Singapore Pte. Ltd. | 1064 |
4 |
| Airspan IP Holdco LLC | 62 |
4 |
| Cfit Technology Labs LLC | 4 |
4 |
| Sony Corporation | 31148 |
3 |
| Other owners | 112 |