- 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: 132
10-year publication summary
|
9
|
16
|
16
|
16
|
28
|
19
|
17
|
6
|
9
|
3
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| ROHDE & Schwarz GmbH & Co. KG | 1831 |
9 |
| GUGLI Corporation | 11 |
8 |
| Advantest America, Inc | 20 |
6 |
| Apple Inc. | 50209 |
5 |
| Anritsu Corporation | 380 |
5 |
| T-Mobile USA, Inc. | 3668 |
5 |
| Ericsson | 20417 |
4 |
| CommScope Technologies LLC | 4937 |
4 |
| Promptlink Communications, Inc. | 27 |
4 |
| Denso Corporation | 23338 |
3 |
| Mediatek Inc. | 4584 |
3 |
| Solid, Inc. | 302 |
3 |
| Samsung Electronics Co., Ltd. | 131630 |
2 |
| Huawei Technologies Co., Ltd. | 100781 |
2 |
| ETS-Lindgren Inc. | 52 |
2 |
| Firecom, Inc. | 8 |
2 |
| Keysight Technologies, Inc. | 1170 |
2 |
| Kymeta Corporation | 253 |
2 |
| Lite-On Technology Corporation | 720 |
2 |
| Ohio State Innovation Foundation | 1770 |
2 |
| Other owners | 57 |