- All sections
- H - Electricity
- H04M - Telephonic communication
- H04M 1/02 - Constructional features of telephone sets
Patent holdings for IPC class H04M 1/02
Total number of patents in this class: 13322
10-year publication summary
|
833
|
979
|
1040
|
1268
|
1424
|
1611
|
1876
|
1628
|
1346
|
331
|
| 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 121140 |
2010 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 16270 |
985 |
| LG Electronics Inc. | 67020 |
767 |
| Apple Inc. | 45799 |
575 |
| Huawei Technologies Co., Ltd. | 89817 |
510 |
| Vivo Mobile Communication Co., Ltd. | 7231 |
350 |
| Kyocera Corporation | 12047 |
313 |
| Microsoft Technology Licensing, LLC | 48048 |
238 |
| ZTE Corporation | 36628 |
234 |
| Samsung Display Co., Ltd. | 27425 |
227 |
| Nokia Corporation | 7934 |
227 |
| NEC Corporation | 30449 |
169 |
| Panasonic Corporation | 21864 |
157 |
| Sony Ericsson Mobile Communications AB | 2195 |
155 |
| Beijing Xiaomi Mobile Software Co., Ltd. | 5909 |
128 |
| Google LLC | 35465 |
127 |
| Boe Technology Group Co., Ltd. | 32498 |
113 |
| Honor Device Co., Ltd. | 2115 |
96 |
| Motorola Mobility LLC | 2384 |
95 |
| Sharp Kabushiki Kaisha | 18955 |
94 |
| Other owners | 5752 |