- All sections
- H - Electricity
- H04W - Wireless communication networks
- H04W 52/24 - TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
Patent holdings for IPC class H04W 52/24
Total number of patents in this class: 5770
10-year publication summary
|
610
|
506
|
464
|
499
|
485
|
614
|
510
|
553
|
444
|
125
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Qualcomm Incorporated | 76576 |
817 |
| Samsung Electronics Co., Ltd. | 131630 |
354 |
| Huawei Technologies Co., Ltd. | 100781 |
319 |
| LG Electronics Inc. | 69257 |
300 |
| Ericsson | 20417 |
262 |
| Apple Inc. | 50209 |
211 |
| Telefonaktiebolaget LM Ericsson (publ) | 26435 |
203 |
| Sony Corporation | 32931 |
140 |
| Intel Corporation | 45621 |
110 |
| NTT DoCoMo, Inc. | 11501 |
109 |
| ISCO International, LLC | 212 |
104 |
| ZTE Corporation | 39218 |
90 |
| NEC Corporation | 32703 |
85 |
| Nokia Technologies Oy | 15057 |
85 |
| Comcast Cable Communications, LLC | 4075 |
79 |
| Interdigital Patent Holdings, Inc. | 3652 |
77 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 18739 |
74 |
| Ofinno, LLC | 1276 |
59 |
| Cisco Technology, Inc. | 18858 |
51 |
| CommScope Technologies LLC | 4937 |
44 |
| Other owners | 2197 |