- All sections
- H - Electricity
- H04B - Transmission
- H04B 17/11 - Monitoring; Testing of transmitters for calibration
Patent holdings for IPC class H04B 17/11
Total number of patents in this class: 483
10-year publication summary
|
27
|
52
|
40
|
58
|
47
|
58
|
58
|
65
|
60
|
19
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 131630 |
38 |
| Qualcomm Incorporated | 76576 |
33 |
| Huawei Technologies Co., Ltd. | 100781 |
26 |
| Realtek Semiconductor Corp. | 3028 |
13 |
| Telefonaktiebolaget LM Ericsson (publ) | 26435 |
13 |
| Apple Inc. | 50209 |
9 |
| ZTE Corporation | 39218 |
9 |
| Ericsson | 20417 |
8 |
| ROHDE & Schwarz GmbH & Co. KG | 1831 |
8 |
| Space Exploration Technologies Corp. | 178 |
8 |
| Intel Corporation | 45621 |
7 |
| Advantest America, Inc | 20 |
7 |
| META Platforms, Inc. | 7514 |
6 |
| Infineon Technologies AG | 8189 |
5 |
| Futurewei Technologies, Inc. | 3708 |
5 |
| CommScope Technologies LLC | 4937 |
5 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 18739 |
5 |
| KMW Inc. | 626 |
5 |
| Skyworks Solutions, Inc. | 3450 |
5 |
| Psemi Corporation | 898 |
5 |
| Other owners | 263 |