- All sections
- H - Electricity
- H04B - Transmission
- H04B 17/16 - Test equipment located at the transmitter
Patent holdings for IPC class H04B 17/16
Total number of patents in this class: 150
10-year publication summary
|
16
|
16
|
27
|
19
|
17
|
6
|
10
|
9
|
9
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| GUGLI Corporation | 13 |
10 |
| ROHDE & Schwarz GmbH & Co. KG | 1985 |
9 |
| Advantest America, Inc | 20 |
6 |
| Promptlink Communications, Inc. | 39 |
6 |
| Apple Inc. | 57924 |
5 |
| Ericsson | 22237 |
5 |
| Anritsu Corporation | 420 |
5 |
| T-Mobile USA, Inc. | 4368 |
5 |
| Samsung Electronics Co., Ltd. | 152914 |
3 |
| Denso Corporation | 25115 |
3 |
| Mediatek Inc. | 5355 |
3 |
| Solid, Inc. | 318 |
3 |
| Acacia Technology, Inc. | 200 |
3 |
| Outdoor Wireless Networks LLC | 2091 |
3 |
| Huawei Technologies Co., Ltd. | 119623 |
2 |
| Dell Products L.P. | 16112 |
2 |
| Xilinx, Inc. | 3938 |
2 |
| Nippon Telegraph and Telephone Corporation | 16247 |
2 |
| National Instruments Corporation | 754 |
2 |
| ETS-Lindgren Inc. | 67 |
2 |
| Other owners | 69 |