- 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: 1436
10-year publication summary
|
190
|
162
|
188
|
226
|
221
|
174
|
175
|
139
|
151
|
87
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 146811 |
56 |
| PopSockets LLC, FORMERLY iButtons LLC | 235 |
42 |
| Apple Inc. | 55174 |
33 |
| National Products, Inc. | 133 |
23 |
| Otter Products, LLC | 794 |
20 |
| Microsoft Technology Licensing, LLC | 53786 |
19 |
| Shenzhen LANHE Technologies Co., Ltd. | 209 |
19 |
| Google LLC | 42333 |
17 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 21084 |
13 |
| Malikie Innovations Limited | 7119 |
13 |
| LG Electronics Inc. | 73344 |
12 |
| SZ DJI Technology Co., Ltd | 6850 |
12 |
| Vevey LLC | 292 |
12 |
| ACS Group Acquisition LLC | 248 |
12 |
| Nite Ize, Inc. | 480 |
11 |
| Sony Corporation | 31025 |
10 |
| PayPal, Inc. | 4114 |
9 |
| GN Netcom AS | 174 |
9 |
| NEC Platforms, Ltd. | 1152 |
9 |
| Qualcomm Incorporated | 85833 |
8 |
| Other owners | 1077 |