- All sections
- H - Electricity
- H04L - Transmission of digital information, e.g. telegraphic communication
- H04L 65/1043 - Gateway controllers, e.g. media gateway control protocol [MGCP] controllers
Patent holdings for IPC class H04L 65/1043
Total number of patents in this class: 18
10-year publication summary
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0
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0
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0
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1
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0
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0
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0
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2
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3
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0
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| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Huawei Technologies Co., Ltd. | 100781 |
4 |
| Nokia Solutions And Networks Oy | 5698 |
2 |
| BlackBerry Limited | 5958 |
1 |
| Research In Motion Limited | 2283 |
1 |
| Ericsson | 20417 |
1 |
| Avaya Technology Corporation | 9 |
1 |
| Camiant, Inc. | 36 |
1 |
| Capital One Services, LLC. | 7551 |
1 |
| Mindwareworks Co., Ltd. | 19 |
1 |
| T-Mobile USA, Inc. | 3668 |
1 |
| Vantrix Corporation | 57 |
1 |
| Sling Media L.L.C. | 199 |
1 |
| Ribbon Communications Operating Company, Inc. | 437 |
1 |
| Consensus Cloud Solutions, LLC | 21 |
1 |
| Other owners | 0 |