- All sections
- H - Electricity
- H04B - Transmission
- H04B 17/318 - Received signal strength
Patent holdings for IPC class H04B 17/318
Total number of patents in this class: 6232
10-year publication summary
|
148
|
367
|
686
|
629
|
892
|
1041
|
987
|
876
|
768
|
267
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Qualcomm Incorporated | 76576 |
472 |
| Samsung Electronics Co., Ltd. | 131630 |
452 |
| LG Electronics Inc. | 69257 |
257 |
| Apple Inc. | 50209 |
205 |
| Huawei Technologies Co., Ltd. | 100781 |
180 |
| Ericsson | 20417 |
170 |
| Strong Force IoT Portfolio 2016, LLC | 320 |
149 |
| Intel Corporation | 45621 |
104 |
| Cisco Technology, Inc. | 18858 |
86 |
| AT&T Intellectual Property I, L.P. | 9886 |
74 |
| Nokia Technologies Oy | 15057 |
68 |
| Sony Corporation | 32931 |
65 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 18739 |
60 |
| T-Mobile USA, Inc. | 3668 |
56 |
| T-Mobile Innovations LLC | 3213 |
55 |
| ZTE Corporation | 39218 |
54 |
| Verizon Patent And Licensing Inc. | 6900 |
50 |
| Amazon Technologies, Inc. | 24422 |
50 |
| NEC Corporation | 32703 |
49 |
| Denso Corporation | 23338 |
49 |
| Other owners | 3527 |