- All sections
- H - Electricity
- H04W - Wireless communication networks
- H04W 8/30 - Network data restoration
Patent holdings for IPC class H04W 8/30
Total number of patents in this class: 245
10-year publication summary
|
12
|
19
|
19
|
25
|
20
|
32
|
21
|
20
|
18
|
5
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Huawei Technologies Co., Ltd. | 100781 |
26 |
| Ericsson | 20417 |
19 |
| NEC Corporation | 32703 |
12 |
| Telefonaktiebolaget LM Ericsson (publ) | 26435 |
12 |
| Nokia Technologies Oy | 15057 |
10 |
| T-Mobile Innovations LLC | 3213 |
9 |
| Interdigital Patent Holdings, Inc. | 3652 |
8 |
| Samsung Electronics Co., Ltd. | 131630 |
7 |
| Qualcomm Incorporated | 76576 |
7 |
| ZTE Corporation | 39218 |
7 |
| Apple Inc. | 50209 |
6 |
| T-Mobile USA, Inc. | 3668 |
6 |
| LG Electronics Inc. | 69257 |
5 |
| AT&T Intellectual Property I, L.P. | 9886 |
5 |
| Verizon Patent And Licensing Inc. | 6900 |
4 |
| Hewlett Packard Enterprise Development LP | 10702 |
4 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 18739 |
4 |
| Malikie Innovations Limited | 7703 |
4 |
| Mediatek Inc. | 4584 |
3 |
| British Telecommunications Public Limited Company | 2575 |
2 |
| Other owners | 85 |