- All sections
- H - Electricity
- H04W - Wireless communication networks
- H04W 52/26 - TPC being performed according to specific parameters using transmission rate or quality of service QoS [Quality of Service]
Patent holdings for IPC class H04W 52/26
Total number of patents in this class: 997
10-year publication summary
|
102
|
82
|
92
|
90
|
87
|
66
|
62
|
58
|
69
|
60
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Qualcomm Incorporated | 87585 |
149 |
| Huawei Technologies Co., Ltd. | 115827 |
58 |
| Telefonaktiebolaget LM Ericsson (publ) | 28486 |
51 |
| Samsung Electronics Co., Ltd. | 149087 |
49 |
| Ericsson | 21998 |
45 |
| LG Electronics Inc. | 73772 |
35 |
| Apple Inc. | 56283 |
32 |
| Interdigital Patent Holdings, Inc. | 5945 |
27 |
| Intel Corporation | 46460 |
26 |
| Nokia Technologies Oy | 19171 |
24 |
| AT&T Intellectual Property I, L.P. | 9677 |
17 |
| Cisco Technology, Inc. | 22112 |
17 |
| Sony Corporation | 30787 |
16 |
| NEC Corporation | 36257 |
15 |
| NTT DoCoMo, Inc. | 13646 |
14 |
| ZTE Corporation | 43054 |
14 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 21607 |
11 |
| Nokia Solutions And Networks Oy | 6872 |
10 |
| Neo Wireless LLC | 109 |
9 |
| Sprint Spectrum LLC | 1546 |
9 |
| Other owners | 369 |