- All sections
- H - Electricity
- H04B - Transmission
- H04B 1/46 - Transmit/receive switching by pilot signals
Patent holdings for IPC class H04B 1/46
Total number of patents in this class: 116
10-year publication summary
|
10
|
14
|
6
|
6
|
4
|
3
|
1
|
5
|
0
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Qualcomm Incorporated | 76576 |
9 |
| Avago Technologies International Sales Pte. Limited | 9260 |
9 |
| Murata Manufacturing Co., Ltd. | 22355 |
6 |
| Texas Instruments Incorporated | 19376 |
4 |
| Motorola Solutions, Inc. | 4355 |
4 |
| ISCO International, LLC | 212 |
4 |
| Skyworks Solutions, Inc. | 3450 |
4 |
| LG Electronics Inc. | 69257 |
3 |
| Apple Inc. | 50209 |
2 |
| Renesas Electronics Corporation | 6305 |
2 |
| Huawei Technologies Co., Ltd. | 100781 |
2 |
| Mediatek Inc. | 4584 |
2 |
| JVC Kenwood Corporation | 2774 |
2 |
| BAE Systems Information and Electronic Systems Integration Inc. | 1760 |
2 |
| CommScope Technologies LLC | 4937 |
2 |
| D. Wheatley Enterprises, Inc. | 20 |
2 |
| RichWave Technology Corp. | 244 |
2 |
| SnapTrack, Inc. | 650 |
2 |
| Samsung Electronics Co., Ltd. | 131630 |
1 |
| Sony Ericsson Mobile Communications AB | 2014 |
1 |
| Other owners | 51 |