- All sections
- H - Electricity
- H04M - Telephonic communication
- H04M 1/725 - Cordless telephones
Patent holdings for IPC class H04M 1/725
Total number of patents in this class: 15533
10-year publication summary
|
2618
|
2825
|
2443
|
2099
|
1374
|
615
|
195
|
69
|
41
|
11
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 146346 |
1327 |
| LG Electronics Inc. | 73111 |
796 |
| Apple Inc. | 54937 |
709 |
| ZTE Corporation | 42486 |
704 |
| Huawei Technologies Co., Ltd. | 112690 |
544 |
| Microsoft Technology Licensing, LLC | 53729 |
436 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 21010 |
312 |
| Qualcomm Incorporated | 85434 |
293 |
| Malikie Innovations Limited | 7129 |
291 |
| Google LLC | 42261 |
262 |
| Sony Corporation | 31036 |
219 |
| Sony Ericsson Mobile Communications AB | 1777 |
198 |
| Nokia Corporation | 5632 |
169 |
| Kyocera Corporation | 13831 |
167 |
| Nokia Technologies Oy | 17854 |
157 |
| Tencent Technology (Shenzhen) Company Limited | 14765 |
150 |
| Vivo Mobile Communication Co., Ltd. | 12304 |
130 |
| Huawei Device Co., Ltd. | 2753 |
111 |
| International Business Machines Corporation | 61257 |
110 |
| Huizhou TCL Mobile Communication Co., Ltd. | 1110 |
104 |
| Other owners | 8344 |