- All sections
- H - Electricity
- H04W - Wireless communication networks
- H04W 72/04 - Wireless resource allocation
Patent holdings for IPC class H04W 72/04
Total number of patents in this class: 71943
10-year publication summary
|
6466
|
7779
|
8680
|
10251
|
8380
|
6806
|
4475
|
2217
|
621
|
22
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Qualcomm Incorporated | 88235 |
8129 |
| Huawei Technologies Co., Ltd. | 116994 |
7139 |
| LG Electronics Inc. | 74090 |
6736 |
| Samsung Electronics Co., Ltd. | 150361 |
4134 |
| NTT DoCoMo, Inc. | 13800 |
3262 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 21843 |
2170 |
| Ericsson | 22074 |
2142 |
| ZTE Corporation | 43230 |
2098 |
| Apple Inc. | 56723 |
1840 |
| Telefonaktiebolaget LM Ericsson (publ) | 28510 |
1386 |
| Beijing Xiaomi Mobile Software Co., Ltd. | 13424 |
1216 |
| Sony Corporation | 30699 |
1203 |
| Nokia Technologies Oy | 19409 |
1201 |
| Sharp Kabushiki Kaisha | 18608 |
1181 |
| Intel Corporation | 46522 |
1140 |
| NEC Corporation | 36393 |
1084 |
| Vivo Mobile Communication Co., Ltd. | 12855 |
950 |
| Sharp Corporation | 10344 |
733 |
| Interdigital Patent Holdings, Inc. | 6020 |
715 |
| Datang Mobile Communications Equipment Co., Ltd | 4125 |
670 |
| Other owners | 22814 |