- All sections
- H - Electricity
- H01P - Waveguidesresonators, lines or other devices of the waveguide type
- H01P 5/16 - Conjugate devices, i.e. devices having at least one port decoupled from one other port
Patent holdings for IPC class H01P 5/16
Total number of patents in this class: 396
10-year publication summary
|
35
|
35
|
51
|
27
|
30
|
43
|
28
|
32
|
25
|
13
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Huawei Technologies Co., Ltd. | 123677 |
16 |
| Raytheon Company | 8443 |
11 |
| Ericsson | 22815 |
10 |
| Murata Manufacturing Co., Ltd. | 25776 |
10 |
| Optisys, Inc. | 43 |
10 |
| Mitsubishi Electric Corporation | 48097 |
9 |
| Qorvo US, Inc. | 2407 |
8 |
| Outdoor Wireless Networks LLC | 2118 |
8 |
| Qualcomm Incorporated | 92563 |
7 |
| NPX B.V. | 2826 |
6 |
| Nanotronics Imaging, Inc. | 196 |
6 |
| Skyworks Solutions, Inc. | 3959 |
6 |
| Sony Semiconductor Solutions Corporation | 11648 |
6 |
| Telefonaktiebolaget LM Ericsson (publ) | 28848 |
6 |
| Samsung Electronics Co., Ltd. | 158156 |
5 |
| International Business Machines Corporation | 62672 |
5 |
| Texas Instruments Incorporated | 19647 |
5 |
| Thales SA | 2391 |
5 |
| Intel Corporation | 47100 |
4 |
| Gilat Satellite Networks Ltd. | 83 |
4 |
| Other owners | 249 |