- All sections
- H - Electricity
- H04W - Wireless communication networks
- H04W 74/08 - Non-scheduled access, e.g. ALOHA
Patent holdings for IPC class H04W 74/08
Total number of patents in this class: 24271
10-year publication summary
|
1861
|
2302
|
2553
|
3325
|
2962
|
2649
|
2059
|
1575
|
611
|
326
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Qualcomm Incorporated | 93376 |
3728 |
| LG Electronics Inc. | 76087 |
2420 |
| Huawei Technologies Co., Ltd. | 124837 |
1696 |
| Samsung Electronics Co., Ltd. | 159029 |
1547 |
| Ericsson | 23055 |
837 |
| Telefonaktiebolaget LM Ericsson (publ) | 28915 |
766 |
| NTT DoCoMo, Inc. | 15003 |
642 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 23646 |
624 |
| ZTE Corporation | 44374 |
583 |
| Apple Inc. | 59241 |
568 |
| Nokia Technologies Oy | 21721 |
559 |
| Beijing Xiaomi Mobile Software Co., Ltd. | 15511 |
489 |
| Intel Corporation | 46292 |
469 |
| Interdigital Patent Holdings, Inc. | 7184 |
347 |
| Vivo Mobile Communication Co., Ltd. | 13792 |
330 |
| Sony Corporation | 30052 |
310 |
| Wilus Institute of Standards and Technology Inc. | 892 |
259 |
| Sharp Corporation | 10868 |
244 |
| Sharp Kabushiki Kaisha | 18480 |
223 |
| Comcast Cable Communications, LLC | 5234 |
218 |
| Other owners | 7412 |