- All sections
- H - Electricity
- H04M - Telephonic communication
- H04M 1/72424 - User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality for supporting emergency services with manual activation of emergency-service functions
Patent holdings for IPC class H04M 1/72424
Total number of patents in this class: 56
10-year publication summary
|
1
|
0
|
2
|
10
|
13
|
12
|
13
|
7
|
16
|
9
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Apple Inc. | 58995 |
5 |
| Titan Health & Security Technologies, Inc. | 59 |
4 |
| I911 International, Inc. | 27 |
4 |
| NEC Corporation | 37135 |
3 |
| Motorola Solutions, Inc. | 4581 |
3 |
| Hubbell Incorporated | 3455 |
3 |
| Alert Media, Inc. | 15 |
2 |
| ZeroFOX, Inc. | 52 |
2 |
| Hatchmed Corporation | 21 |
2 |
| Ansic Holdings Pty Ltd | 2 |
2 |
| Samsung Electronics Co., Ltd. | 158337 |
1 |
| Intel Corporation | 47069 |
1 |
| Huawei Technologies Co., Ltd. | 123867 |
1 |
| Hyundai Motor Company | 24787 |
1 |
| DexCom, Inc. | 1762 |
1 |
| Hand held Products, Inc. | 1289 |
1 |
| RapidSOS, Inc. | 216 |
1 |
| Shenzhen Wistek Energy Co., Ltd. | 4 |
1 |
| Sielox, LLC | 27 |
1 |
| Smartwatcher Technologies AG | 8 |
1 |
| Other owners | 16 |