- All sections
- H - Electricity
- H04W - Wireless communication networks
- H04W 68/06 - User notification, e.g. alerting or paging, for incoming communication, change of service or the like using multi-step notification by changing the notification area
Patent holdings for IPC class H04W 68/06
Total number of patents in this class: 113
10-year publication summary
|
5
|
17
|
13
|
14
|
12
|
4
|
7
|
10
|
6
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Huawei Technologies Co., Ltd. | 120098 |
16 |
| Qualcomm Incorporated | 90221 |
8 |
| Ericsson | 22292 |
7 |
| Samsung Electronics Co., Ltd. | 153845 |
6 |
| NEC Corporation | 36616 |
5 |
| Kyocera Corporation | 14242 |
5 |
| Apple Inc. | 58074 |
4 |
| AT&T Intellectual Property I, L.P. | 9836 |
4 |
| Telefonaktiebolaget LM Ericsson (publ) | 28616 |
4 |
| LG Electronics Inc. | 74968 |
3 |
| Interdigital Patent Holdings, Inc. | 6476 |
3 |
| Cisco Technology, Inc. | 22278 |
3 |
| Nokia Technologies Oy | 20297 |
3 |
| Verizon Patent And Licensing Inc. | 7490 |
2 |
| Google Technology Holdings LLC | 2134 |
2 |
| NTT DoCoMo, Inc. | 14275 |
2 |
| Motorola, Inc. | 1432 |
2 |
| Beijing Xiaomi Mobile Software Co., Ltd. | 14194 |
2 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 22585 |
2 |
| T-Mobile USA, Inc. | 4406 |
2 |
| Other owners | 28 |