- All sections
- H - Electricity
- H04M - Telephonic communication
- H04M 1/72439 - User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality with interactive means for internal management of messages for image or video messaging
Patent holdings for IPC class H04M 1/72439
Total number of patents in this class: 197
10-year publication summary
|
1
|
4
|
6
|
12
|
26
|
48
|
34
|
36
|
28
|
7
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Apple Inc. | 58534 |
30 |
| Huawei Technologies Co., Ltd. | 122474 |
17 |
| Honor Device Co., Ltd. | 6716 |
16 |
| Snap Inc. | 6717 |
12 |
| Digital Reef, Inc. | 24 |
10 |
| Vivo Mobile Communication Co., Ltd. | 13573 |
9 |
| META Platforms Technologies, LLC | 6421 |
7 |
| Vusura Technology LLC | 22 |
7 |
| Intel Corporation | 46934 |
6 |
| WhatsApp LLC | 235 |
5 |
| Samsung Electronics Co., Ltd. | 156823 |
4 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 23081 |
4 |
| Tencent Technology (Shenzhen) Company Limited | 15879 |
4 |
| Tiff's Treats Holdings, Inc. | 115 |
4 |
| Yae, LLC | 21 |
4 |
| ST R&dtech, LLC | 73 |
4 |
| Orange S.A. | 1645 |
3 |
| Comcast Cable Communications, LLC | 5146 |
3 |
| RapidSOS, Inc. | 212 |
3 |
| Hyperconnect, Inc. | 81 |
3 |
| Other owners | 42 |