- All sections
- H - Electricity
- H04B - Transmission
- H04B 17/24 - MonitoringTesting of receivers with feedback of measurements to the transmitter
Patent holdings for IPC class H04B 17/24
Total number of patents in this class: 826
10-year publication summary
|
87
|
108
|
82
|
84
|
62
|
49
|
59
|
39
|
52
|
26
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Electronics Inc. | 75654 |
122 |
| Samsung Electronics Co., Ltd. | 157557 |
90 |
| Qualcomm Incorporated | 91997 |
88 |
| Digital Global Systems, Inc. | 699 |
39 |
| Ericsson | 22660 |
31 |
| Apple Inc. | 58705 |
30 |
| Intel Corporation | 47102 |
22 |
| NTT DoCoMo, Inc. | 14659 |
19 |
| Telefonaktiebolaget LM Ericsson (publ) | 28744 |
17 |
| Nokia Technologies Oy | 21069 |
16 |
| NEC Corporation | 36934 |
13 |
| Sony Corporation | 30208 |
12 |
| Interdigital Patent Holdings, Inc. | 6836 |
11 |
| Huawei Technologies Co., Ltd. | 123282 |
11 |
| Sun Patent Trust | 2006 |
10 |
| Sharp Kabushiki Kaisha | 18530 |
10 |
| Sharp Corporation | 10533 |
7 |
| Texas Instruments Incorporated | 19663 |
7 |
| Panasonic Intellectual Property Corporation of America | 7176 |
7 |
| Futurewei Technologies, Inc. | 3783 |
7 |
| Other owners | 257 |