- All sections
- H - Electricity
- H04M - Telephonic communication
- H04M 1/04 - Supports for telephone transmitters or receivers
Patent holdings for IPC class H04M 1/04
Total number of patents in this class: 1435
10-year publication summary
|
192
|
167
|
191
|
230
|
224
|
175
|
182
|
140
|
152
|
83
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 146534 |
56 |
| PopSockets LLC, FORMERLY iButtons LLC | 234 |
43 |
| Apple Inc. | 55017 |
33 |
| National Products, Inc. | 133 |
22 |
| Otter Products, LLC | 797 |
20 |
| Microsoft Technology Licensing, LLC | 53739 |
19 |
| Shenzhen LANHE Technologies Co., Ltd. | 209 |
19 |
| Google LLC | 42292 |
17 |
| Malikie Innovations Limited | 7127 |
14 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 21070 |
13 |
| LG Electronics Inc. | 73210 |
12 |
| SZ DJI Technology Co., Ltd | 6850 |
12 |
| Vevey LLC | 292 |
12 |
| ACS Group Acquisition LLC | 248 |
12 |
| Nite Ize, Inc. | 483 |
11 |
| Sony Corporation | 31028 |
10 |
| NEC Corporation | 35734 |
9 |
| PayPal, Inc. | 4113 |
9 |
| GN Netcom AS | 176 |
9 |
| NEC Platforms, Ltd. | 1154 |
9 |
| Other owners | 1074 |