- All sections
- H - Electricity
- H04B - Transmission
- H04B 17/15 - Performance testing
Patent holdings for IPC class H04B 17/15
Total number of patents in this class: 267
10-year publication summary
|
15
|
24
|
26
|
30
|
45
|
37
|
34
|
33
|
31
|
10
|
| 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 |
26 |
| Samsung Electronics Co., Ltd. | 131630 |
22 |
| Anritsu Corporation | 380 |
18 |
| LitePoint Corporation | 208 |
11 |
| Woodbury Wireless LLC | 11 |
10 |
| ZTE Corporation | 39218 |
9 |
| Ericsson | 20417 |
8 |
| Huawei Technologies Co., Ltd. | 100781 |
7 |
| CommScope Technologies LLC | 4937 |
5 |
| General Test Systems Inc. | 27 |
5 |
| Keysight Technologies, Inc. | 1170 |
5 |
| Apple Inc. | 50209 |
4 |
| Avago Technologies International Sales Pte. Limited | 9260 |
4 |
| Dell Products L.P. | 11144 |
3 |
| Nokia Solutions And Networks Oy | 5698 |
3 |
| Hubbell Incorporated | 3052 |
3 |
| Solid, Inc. | 302 |
3 |
| Spirent Communications, Inc. | 152 |
3 |
| Chronos Tech LLC | 23 |
3 |
| Telefonaktiebolaget LM Ericsson (publ) | 26435 |
3 |
| Other owners | 112 |