- All sections
- H - Electricity
- H04B - Transmission
- H04B 10/58 - Compensation for non-linear transmitter output
Patent holdings for IPC class H04B 10/58
Total number of patents in this class: 324
10-year publication summary
|
38
|
41
|
37
|
32
|
24
|
20
|
27
|
17
|
20
|
13
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Huawei Technologies Co., Ltd. | 113689 |
24 |
| Fujitsu Limited | 18387 |
21 |
| NEC Corporation | 35935 |
16 |
| Marvell Asia PTE, Ltd. | 6521 |
16 |
| Ciena Corporation | 2039 |
15 |
| ARRIS Enterprises LLC | 3475 |
15 |
| Nippon Telegraph and Telephone Corporation | 17371 |
14 |
| Cavium International | 4984 |
12 |
| Electronics and Telecommunications Research Institute | 9422 |
6 |
| Mitsubishi Electric Corporation | 46397 |
5 |
| Futurewei Technologies, Inc. | 3757 |
5 |
| NTT Electronics Corporation | 269 |
5 |
| ZTE Corporation | 42693 |
4 |
| Cable Television Laboratories, Inc. | 1010 |
4 |
| II-VI Delaware, Inc. | 1648 |
4 |
| Infinera Corporation | 637 |
4 |
| MACOM Technology Solutions Holdings, Inc. | 823 |
4 |
| Signify Holding B.V. | 7603 |
4 |
| Ericsson | 21888 |
3 |
| Sumitomo Electric Industries, Ltd. | 15593 |
3 |
| Other owners | 140 |