- All sections
- H - Electricity
- H04W - Wireless communication networks
- H04W 8/22 - Processing or transfer of terminal data, e.g. status or physical capabilities
Patent holdings for IPC class H04W 8/22
Total number of patents in this class: 4588
10-year publication summary
|
322
|
316
|
323
|
290
|
294
|
303
|
420
|
540
|
639
|
185
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Qualcomm Incorporated | 89928 |
409 |
| Samsung Electronics Co., Ltd. | 153093 |
311 |
| Huawei Technologies Co., Ltd. | 119637 |
292 |
| NTT DoCoMo, Inc. | 14183 |
256 |
| Apple Inc. | 57989 |
144 |
| Nokia Technologies Oy | 20164 |
142 |
| Beijing Xiaomi Mobile Software Co., Ltd. | 14063 |
135 |
| Ericsson | 22247 |
126 |
| LG Electronics Inc. | 74848 |
125 |
| ZTE Corporation | 43546 |
119 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 22441 |
89 |
| Telefonaktiebolaget LM Ericsson (publ) | 28612 |
78 |
| Vivo Mobile Communication Co., Ltd. | 13232 |
77 |
| NEC Corporation | 36566 |
66 |
| Intel Corporation | 46673 |
65 |
| Sharp Kabushiki Kaisha | 18643 |
60 |
| Sony Corporation | 30461 |
49 |
| Kyocera Corporation | 14233 |
48 |
| T-Mobile USA, Inc. | 4377 |
47 |
| BlackBerry Limited | 5027 |
46 |
| Other owners | 1904 |