- All sections
- H - Electricity
- H01P - Waveguidesresonators, lines or other devices of the waveguide type
- H01P 5/10 - Coupling devices of the waveguide type for linking lines or devices of different kinds for coupling balanced lines or devices with unbalanced lines or devices
Patent holdings for IPC class H01P 5/10
Total number of patents in this class: 377
10-year publication summary
|
26
|
18
|
34
|
31
|
23
|
24
|
23
|
30
|
21
|
8
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Murata Manufacturing Co., Ltd. | 24650 |
39 |
| Raytheon Company | 8385 |
20 |
| Huawei Technologies Co., Ltd. | 113340 |
14 |
| Telefonaktiebolaget LM Ericsson (publ) | 28179 |
9 |
| TDK Corporation | 6791 |
8 |
| Intel Corporation | 47062 |
7 |
| Panasonic Corporation | 20074 |
6 |
| Boe Technology Group Co., Ltd. | 41421 |
6 |
| BAE SYSTEMS plc | 2337 |
6 |
| Beijing BOE Sensor Technology Co., Ltd. | 449 |
6 |
| Ericsson | 21833 |
5 |
| Mitsubishi Electric Corporation | 46295 |
5 |
| Saab AB | 811 |
5 |
| Sony Semiconductor Solutions Corporation | 10547 |
5 |
| Soshin Electric Co., Ltd. | 60 |
5 |
| NEC Corporation | 35827 |
4 |
| Battelle Memorial Institute | 2491 |
4 |
| South China University of Technology | 1792 |
4 |
| Taoglas Group Holdings Limited | 134 |
4 |
| Werlatone, Inc. | 38 |
4 |
| Other owners | 211 |