- All sections
- H - Electricity
- H04B - Transmission
- H04B 10/27 - Arrangements for networking
Patent holdings for IPC class H04B 10/27
Total number of patents in this class: 1658
10-year publication summary
|
169
|
202
|
147
|
158
|
168
|
159
|
175
|
160
|
116
|
4
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Huawei Technologies Co., Ltd. | 106498 |
172 |
| Nippon Telegraph and Telephone Corporation | 16244 |
157 |
| NEC Corporation | 34337 |
80 |
| Ciena Corporation | 1944 |
67 |
| Futurewei Technologies, Inc. | 3724 |
53 |
| ZTE Corporation | 41038 |
45 |
| Cable Television Laboratories, Inc. | 937 |
40 |
| Fujitsu Limited | 18419 |
38 |
| ARRIS Enterprises LLC | 3441 |
30 |
| Marvell Asia PTE, Ltd. | 6565 |
27 |
| Cavium International | 5183 |
24 |
| Mitsubishi Electric Corporation | 44738 |
23 |
| CommScope Technologies LLC | 3460 |
22 |
| Infinera Corporation | 626 |
22 |
| Cisco Technology, Inc. | 19312 |
21 |
| AT&T Intellectual Property I, L.P. | 9330 |
20 |
| Nokia Solutions And Networks Oy | 6213 |
19 |
| Electronics and Telecommunications Research Institute | 9003 |
18 |
| Ericsson | 21094 |
16 |
| Google LLC | 40754 |
16 |
| Other owners | 748 |