- 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: 52
10-year publication summary
|
8
|
3
|
1
|
1
|
5
|
4
|
0
|
1
|
3
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Telefonaktiebolaget LM Ericsson (publ) | 27967 |
11 |
| III Holdings 1, LLC | 184 |
7 |
| Ericsson | 21759 |
5 |
| Fujitsu Limited | 18366 |
2 |
| Marvell International Ltd. | 1180 |
2 |
| ZTE Corporation | 42486 |
2 |
| Cypress Semiconductor Corporation | 1775 |
2 |
| Marvell Asia PTE, Ltd. | 6541 |
2 |
| Cavium International | 5031 |
2 |
| Samsung Electronics Co., Ltd. | 146346 |
1 |
| Qualcomm Incorporated | 85434 |
1 |
| The Regents of the University of California | 19929 |
1 |
| NEC Corporation | 35687 |
1 |
| Alcatel Lucent SA | 1592 |
1 |
| Huawei Technologies Co., Ltd. | 112690 |
1 |
| NPX B.V. | 2541 |
1 |
| California Institute of Technology | 3972 |
1 |
| Higher Ground LLC | 58 |
1 |
| Hmicro, Inc. | 23 |
1 |
| Intel IP Corporation | 2195 |
1 |
| Other owners | 6 |