- All sections
- H - Electricity
- H04M - Telephonic communication
- H04M 1/12 - Adjustable supports, e.g. extensible
Patent holdings for IPC class H04M 1/12
Total number of patents in this class: 88
10-year publication summary
|
9
|
17
|
5
|
12
|
7
|
4
|
8
|
5
|
2
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| NEC Platforms, Ltd. | 1066 |
6 |
| ZTE Corporation | 43576 |
5 |
| Samsung Electronics Co., Ltd. | 153573 |
3 |
| Fujitsu Limited | 16989 |
3 |
| Pioneer Corporation | 3848 |
3 |
| Nifco Inc. | 1100 |
3 |
| SZ DJI Technology Co., Ltd | 6896 |
3 |
| Fujitsu Peripherals Limited | 40 |
3 |
| Laird Technologies Korea YH | 15 |
2 |
| Speculative Product Design, LLC, DBA Speck Products | 228 |
2 |
| Shenzhen LANHE Technologies Co., Ltd. | 243 |
2 |
| Sharp Kabushiki Kaisha | 18630 |
2 |
| Shenzhen Deone Innovation Technology Co., Ltd | 55 |
2 |
| Nokia Corporation | 5052 |
1 |
| Toshiba Medical Systems Corporation | 2086 |
1 |
| Panasonic Corporation | 19680 |
1 |
| Sharp Corporation | 10455 |
1 |
| Infineon Technologies AG | 8383 |
1 |
| Huawei Technologies Co., Ltd. | 119891 |
1 |
| Kyocera Corporation | 14241 |
1 |
| Other owners | 42 |