- 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: 1523
10-year publication summary
|
167
|
191
|
230
|
224
|
176
|
182
|
141
|
155
|
133
|
63
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 157719 |
56 |
| PopSockets LLC, FORMERLY iButtons LLC | 261 |
43 |
| Apple Inc. | 58742 |
34 |
| National Products, Inc. | 143 |
31 |
| Shenzhen LANHE Technologies Co., Ltd. | 263 |
26 |
| Otter Products, LLC | 751 |
22 |
| Microsoft Technology Licensing, LLC | 54466 |
19 |
| Google LLC | 44482 |
17 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 23285 |
13 |
| Malikie Innovations Limited | 6455 |
13 |
| LG Electronics Inc. | 75694 |
12 |
| SZ DJI Technology Co., Ltd | 6933 |
12 |
| Vevey LLC | 236 |
12 |
| ACS Group Acquisition LLC | 233 |
12 |
| Huawei Technologies Co., Ltd. | 123385 |
11 |
| Sony Corporation | 30181 |
10 |
| PayPal, Inc. | 4343 |
10 |
| Nite Ize, Inc. | 499 |
10 |
| Confivox Inc. | 10 |
9 |
| Qualcomm Incorporated | 92196 |
8 |
| Other owners | 1143 |