- All sections
- H - Electricity
- H04W - Wireless communication networks
- H04W 88/04 - Terminal devices adapted for relaying to or from another terminal or user
Patent holdings for IPC class H04W 88/04
Total number of patents in this class: 5468
10-year publication summary
|
512
|
443
|
603
|
488
|
435
|
479
|
488
|
395
|
527
|
27
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Qualcomm Incorporated | 81413 |
575 |
| LG Electronics Inc. | 70898 |
431 |
| Huawei Technologies Co., Ltd. | 106498 |
337 |
| Samsung Electronics Co., Ltd. | 138518 |
227 |
| Sony Corporation | 31565 |
167 |
| Telefonaktiebolaget LM Ericsson (publ) | 27378 |
156 |
| Apple Inc. | 52607 |
137 |
| NEC Corporation | 34337 |
126 |
| Kyocera Corporation | 13327 |
126 |
| Interdigital Patent Holdings, Inc. | 4441 |
112 |
| Nokia Technologies Oy | 16490 |
88 |
| Ericsson | 21094 |
82 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 19926 |
81 |
| Intel Corporation | 46097 |
56 |
| ZTE Corporation | 41038 |
56 |
| NTT DoCoMo, Inc. | 12248 |
54 |
| Sony Group Corporation | 12575 |
54 |
| Motorola Solutions, Inc. | 4391 |
52 |
| Fujitsu Limited | 18419 |
42 |
| Malikie Innovations Limited | 7386 |
41 |
| Other owners | 2468 |