- All sections
- H - Electricity
- H04M - Telephonic communication
- H04M 1/72412 - User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories using two-way short-range wireless interfaces
Patent holdings for IPC class H04M 1/72412
Total number of patents in this class: 982
10-year publication summary
|
6
|
13
|
29
|
55
|
167
|
188
|
196
|
162
|
135
|
131
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 147334 |
114 |
| Apple Inc. | 55345 |
105 |
| Huawei Technologies Co., Ltd. | 113491 |
42 |
| Google LLC | 42510 |
22 |
| Honor Device Co., Ltd. | 5395 |
21 |
| Curiouser Products, Inc. | 77 |
16 |
| LG Electronics Inc. | 73476 |
14 |
| Canon Inc. | 40280 |
13 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 21157 |
13 |
| Maxell, Ltd. | 2817 |
13 |
| DexCom, Inc. | 1658 |
12 |
| Brother Industries, Ltd. | 12952 |
9 |
| Micro Mobio Corporation | 48 |
9 |
| Sonos, Inc. | 2641 |
9 |
| Tile, Inc. | 339 |
9 |
| Urban Intel, Inc | 15 |
9 |
| Smartip LLC | 27 |
9 |
| State Farm Mutual Automobile Insurance Company | 3137 |
8 |
| Sony Corporation | 30957 |
7 |
| Honeywell International Inc. | 13554 |
7 |
| Other owners | 521 |