- 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: 342
10-year publication summary
|
26
|
30
|
45
|
37
|
34
|
34
|
34
|
31
|
29
|
19
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| ROHDE & Schwarz GmbH & Co. KG | 1994 |
29 |
| Samsung Electronics Co., Ltd. | 157719 |
24 |
| Anritsu Corporation | 428 |
21 |
| Huawei Technologies Co., Ltd. | 123385 |
12 |
| ZTE Corporation | 44170 |
11 |
| LitePoint Corporation | 204 |
11 |
| Woodbury Wireless LLC | 12 |
11 |
| Ericsson | 22717 |
9 |
| Keysight Technologies, Inc. | 1263 |
7 |
| Qualcomm Incorporated | 92196 |
6 |
| Apple Inc. | 58742 |
5 |
| Nokia Solutions And Networks Oy | 7206 |
5 |
| General Test Systems Inc. | 29 |
5 |
| Avago Technologies International Sales Pte. Limited | 8558 |
4 |
| Telefonaktiebolaget LM Ericsson (publ) | 28758 |
4 |
| Outdoor Wireless Networks LLC | 2112 |
4 |
| NEC Corporation | 37004 |
3 |
| Dell Products L.P. | 17017 |
3 |
| Hubbell Incorporated | 3442 |
3 |
| Sagemcom Broadband SAS | 488 |
3 |
| Other owners | 162 |