- All sections
- H - Electricity
- H04B - Transmission
- H04B 10/02 - Details
Patent holdings for IPC class H04B 10/02
Total number of patents in this class: 184
10-year publication summary
|
0
|
1
|
0
|
3
|
0
|
2
|
2
|
2
|
0
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| NEC Corporation | 36616 |
15 |
| Huawei Technologies Co., Ltd. | 120098 |
15 |
| Fujitsu Limited | 16998 |
8 |
| ZTE Corporation | 43598 |
8 |
| Hewlett-Packard Development Company, L.P. | 25339 |
7 |
| II-VI Delaware, Inc. | 1628 |
7 |
| Finisar Corporation | 220 |
6 |
| Intel Corporation | 46680 |
5 |
| Mitsubishi Electric Corporation | 47602 |
4 |
| Nippon Telegraph and Telephone Corporation | 15997 |
3 |
| Wuhan Telecommunication Devices Co., Ltd. | 95 |
3 |
| The Boeing Company | 20097 |
2 |
| Electronics and Telecommunications Research Institute | 9509 |
2 |
| Massachusetts Institute of Technology | 10196 |
2 |
| ADC Telecommunications, Inc. | 371 |
2 |
| Hoya Corporation USA | 10 |
2 |
| Tellabs Operations, Inc. | 169 |
2 |
| Wsou Investments, LLC | 891 |
2 |
| Marvell Asia PTE, Ltd. | 6347 |
2 |
| Teknovus, Inc. | 10 |
2 |
| Other owners | 85 |