- 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: 101
10-year publication summary
|
9
|
12
|
5
|
17
|
13
|
14
|
12
|
4
|
7
|
2
|
| 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 |
16 |
| Ericsson | 20417 |
7 |
| Samsung Electronics Co., Ltd. | 131630 |
5 |
| Qualcomm Incorporated | 76576 |
5 |
| Kyocera Corporation | 12735 |
4 |
| Telefonaktiebolaget LM Ericsson (publ) | 26435 |
4 |
| Apple Inc. | 50209 |
3 |
| LG Electronics Inc. | 69257 |
3 |
| AT&T Intellectual Property I, L.P. | 9886 |
3 |
| NEC Corporation | 32703 |
3 |
| Interdigital Patent Holdings, Inc. | 3652 |
3 |
| Cisco Technology, Inc. | 18858 |
2 |
| Google Technology Holdings LLC | 2658 |
2 |
| NTT DoCoMo, Inc. | 11501 |
2 |
| Motorola, Inc. | 2873 |
2 |
| Nokia Technologies Oy | 15057 |
2 |
| Beijing Xiaomi Mobile Software Co., Ltd. | 8764 |
2 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 18739 |
2 |
| Sony Corporation | 32931 |
1 |
| Toshiba Corporation | 12017 |
1 |
| Other owners | 29 |