- All sections
- H - Electricity
- H04Q - Selecting
- H04Q 1/18 - Electrical details
Patent holdings for IPC class H04Q 1/18
Total number of patents in this class: 14
10-year publication summary
|
0
|
3
|
3
|
1
|
0
|
0
|
1
|
1
|
1
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| CommScope Technologies LLC | 3235 |
3 |
| Yamaha Corporation | 4082 |
2 |
| R9 Labs, LLC | 2 |
2 |
| Facebook, Inc. | 807 |
1 |
| ZTE Corporation | 42552 |
1 |
| Hewlett Packard Enterprise Development LP | 10727 |
1 |
| ARRIS Enterprises LLC | 3433 |
1 |
| Botem Co., Ltd. | 2 |
1 |
| S & C Electric Co. | 293 |
1 |
| SunPower Corporation | 369 |
1 |
| Other owners | 0 |