- 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: 8146
10-year publication summary
|
676
|
613
|
867
|
1017
|
965
|
900
|
790
|
870
|
1016
|
250
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Qualcomm Incorporated | 89294 |
675 |
| Samsung Electronics Co., Ltd. | 152304 |
667 |
| LG Electronics Inc. | 74619 |
376 |
| Apple Inc. | 57432 |
291 |
| Huawei Technologies Co., Ltd. | 118879 |
242 |
| Ericsson | 22203 |
192 |
| Strong Force IoT Portfolio 2016, LLC | 312 |
153 |
| Nokia Technologies Oy | 19888 |
143 |
| Intel Corporation | 46597 |
133 |
| Cisco Technology, Inc. | 22239 |
104 |
| Digital Global Systems, Inc. | 629 |
99 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 22269 |
88 |
| AT&T Intellectual Property I, L.P. | 9811 |
86 |
| Interdigital Patent Holdings, Inc. | 6283 |
85 |
| Beijing Xiaomi Mobile Software Co., Ltd. | 13889 |
78 |
| T-Mobile Innovations LLC | 3943 |
78 |
| ZTE Corporation | 43451 |
76 |
| NEC Corporation | 36475 |
67 |
| T-Mobile USA, Inc. | 4347 |
65 |
| Comcast Cable Communications, LLC | 5004 |
62 |
| Other owners | 4386 |