- 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: 7394
10-year publication summary
|
367
|
688
|
629
|
895
|
1042
|
992
|
900
|
784
|
863
|
573
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Qualcomm Incorporated | 85094 |
608 |
| Samsung Electronics Co., Ltd. | 145630 |
572 |
| LG Electronics Inc. | 72890 |
314 |
| Apple Inc. | 54714 |
254 |
| Huawei Technologies Co., Ltd. | 112134 |
214 |
| Ericsson | 21724 |
183 |
| Strong Force IoT Portfolio 2016, LLC | 311 |
153 |
| Intel Corporation | 46960 |
124 |
| Nokia Technologies Oy | 17746 |
120 |
| Cisco Technology, Inc. | 19881 |
102 |
| AT&T Intellectual Property I, L.P. | 9507 |
81 |
| Digital Global Systems, Inc. | 440 |
80 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 20875 |
71 |
| ZTE Corporation | 42269 |
68 |
| T-Mobile Innovations LLC | 3635 |
65 |
| NEC Corporation | 35567 |
64 |
| Beijing Xiaomi Mobile Software Co., Ltd. | 12145 |
64 |
| T-Mobile USA, Inc. | 4083 |
63 |
| Sony Corporation | 31080 |
62 |
| Interdigital Patent Holdings, Inc. | 5366 |
59 |
| Other owners | 4073 |