- All sections
- H - Electricity
- H04W - Wireless communication networks
- H04W 52/36 - Transmission power control [TPC] using constraints in the total amount of available transmission power with a discrete range or set of values, e.g. step size, ramping or offsets
Patent holdings for IPC class H04W 52/36
Total number of patents in this class: 5822
10-year publication summary
|
317
|
393
|
449
|
577
|
487
|
607
|
556
|
648
|
628
|
108
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Qualcomm Incorporated | 88980 |
1033 |
| Samsung Electronics Co., Ltd. | 151726 |
574 |
| LG Electronics Inc. | 74447 |
552 |
| Huawei Technologies Co., Ltd. | 118321 |
300 |
| Ericsson | 22176 |
247 |
| Apple Inc. | 57234 |
212 |
| Nokia Technologies Oy | 19822 |
198 |
| Telefonaktiebolaget LM Ericsson (publ) | 28539 |
145 |
| Interdigital Patent Holdings, Inc. | 6235 |
127 |
| Lenovo (Singapore) Pte. Ltd. | 3330 |
116 |
| ZTE Corporation | 43404 |
107 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 22164 |
91 |
| Beijing Xiaomi Mobile Software Co., Ltd. | 13783 |
90 |
| NTT DoCoMo, Inc. | 14047 |
85 |
| Intel Corporation | 46583 |
82 |
| Vivo Mobile Communication Co., Ltd. | 13057 |
77 |
| Comcast Cable Communications, LLC | 4981 |
72 |
| Sun Patent Trust | 2002 |
57 |
| Ofinno, LLC | 2027 |
51 |
| Sony Corporation | 30578 |
50 |
| Other owners | 1556 |