- All sections
- H - Electricity
- H04B - Transmission
- H04B 1/712 - Weighting of fingers for combining, e.g. amplitude control or phase rotation using an inner loop
Patent holdings for IPC class H04B 1/712
Total number of patents in this class: 57
10-year publication summary
|
5
|
8
|
3
|
1
|
1
|
5
|
4
|
0
|
1
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Telefonaktiebolaget LM Ericsson (publ) | 26435 |
12 |
| III Holdings 1, LLC | 212 |
8 |
| Ericsson | 20417 |
4 |
| Fujitsu Limited | 19265 |
3 |
| NEC Corporation | 32703 |
2 |
| Marvell International Ltd. | 1224 |
2 |
| ZTE Corporation | 39218 |
2 |
| Cypress Semiconductor Corporation | 1642 |
2 |
| Marvell Asia PTE, Ltd. | 6841 |
2 |
| Cavium International | 5549 |
2 |
| Samsung Electronics Co., Ltd. | 131630 |
1 |
| Qualcomm Incorporated | 76576 |
1 |
| The Regents of the University of California | 18943 |
1 |
| Matsushita Electric Industrial Co., Ltd. | 4724 |
1 |
| Alcatel Lucent SA | 1723 |
1 |
| Huawei Technologies Co., Ltd. | 100781 |
1 |
| NPX B.V. | 2204 |
1 |
| California Institute of Technology | 3884 |
1 |
| Continental Automotive GmbH | 5573 |
1 |
| Continental Automotive France | 781 |
1 |
| Other owners | 8 |