- All sections
- H - Electricity
- H04B - Transmission
- H04B 1/12 - Neutralising, balancing, or compensation arrangements
Patent holdings for IPC class H04B 1/12
Total number of patents in this class: 1202
10-year publication summary
|
146
|
97
|
83
|
98
|
86
|
114
|
103
|
104
|
67
|
42
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Qualcomm Incorporated | 85322 |
81 |
| Huawei Technologies Co., Ltd. | 112438 |
53 |
| Skyworks Solutions, Inc. | 3722 |
48 |
| Samsung Electronics Co., Ltd. | 146092 |
42 |
| Apple Inc. | 54844 |
37 |
| Ericsson | 21747 |
36 |
| Intel Corporation | 46962 |
30 |
| Telefonaktiebolaget LM Ericsson (publ) | 27928 |
29 |
| Rambus Inc. | 2373 |
21 |
| Texas Instruments Incorporated | 19470 |
17 |
| Murata Manufacturing Co., Ltd. | 24526 |
16 |
| LG Electronics Inc. | 73021 |
15 |
| Realtek Semiconductor Corp. | 3286 |
15 |
| ISCO International, LLC | 235 |
15 |
| Motorola Solutions, Inc. | 4400 |
14 |
| ZTE Corporation | 42423 |
13 |
| Nokia Solutions And Networks Oy | 6586 |
13 |
| NXP USA, Inc. | 4299 |
13 |
| Aceaxis Limited | 19 |
12 |
| NPX B.V. | 2541 |
11 |
| Other owners | 671 |