- All sections
- H - Electricity
- H04Q - Selecting
- H04Q 3/64 - Distributing or queuing
Patent holdings for IPC class H04Q 3/64
Total number of patents in this class: 135
10-year publication summary
|
11
|
11
|
10
|
8
|
7
|
5
|
1
|
4
|
0
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Research In Motion Limited | 1974 |
11 |
| Afiniti, Ltd. | 57 |
9 |
| BCE Inc. | 373 |
8 |
| Genesys Cloud Services, Inc., FORMERLY Genesys Telecommunications Laboratories, Inc. | 942 |
7 |
| Mitel Networks Corporation | 60 |
6 |
| Nortel Networks Limited | 79 |
5 |
| Afiniti, Ltd. | 25 |
5 |
| Afiniti Limited | 13 |
4 |
| BlackBerry Limited | 5166 |
3 |
| Greeneden U.S. Holdings II, LLC | 100 |
3 |
| Afiniti, Inc. | 36 |
3 |
| Huawei Technologies Co., Ltd. | 109769 |
2 |
| Dell Products L.P. | 13943 |
2 |
| ADC GmbH | 114 |
2 |
| Digifonica (International) Limited | 5 |
2 |
| Eyeball Networks Inc. | 2 |
2 |
| Natural Convergence Inc. | 2 |
2 |
| NEC Platforms, Ltd. | 1148 |
2 |
| Verint Americas Inc. | 593 |
2 |
| Alvaria Cayman (cx) | 307 |
2 |
| Other owners | 53 |