- All sections
- H - Electricity
- H04L - Transmission of digital information, e.g. telegraphic communication
- H04L 49/104 - Asynchronous transfer mode [ATM] switching fabrics
Patent holdings for IPC class H04L 49/104
Total number of patents in this class: 26
10-year publication summary
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0
|
3
|
1
|
2
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4
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5
|
5
|
3
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3
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1
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Intel Corporation | 46292 |
13 |
| Cisco Technology, Inc. | 22612 |
5 |
| Samsung Electronics Co., Ltd. | 159029 |
2 |
| Huawei Technologies Co., Ltd. | 124837 |
1 |
| Amazon Technologies, Inc. | 28264 |
1 |
| Hewlett Packard Enterprise Development LP | 11544 |
1 |
| Mellanox Technologies Ltd. | 1693 |
1 |
| Microchip Technology Incorporated | 3364 |
1 |
| Gray Research LLC | 11 |
1 |
| Other owners | 0 |