- 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: 16
10-year publication summary
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0
|
0
|
0
|
3
|
1
|
2
|
2
|
5
|
4
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Intel Corporation | 45621 |
7 |
| Cisco Technology, Inc. | 18858 |
4 |
| Samsung Electronics Co., Ltd. | 131630 |
2 |
| Barefoot Networks, Inc. | 154 |
1 |
| Microchip Technology Incorporated | 2644 |
1 |
| Gray Research LLC | 10 |
1 |
| Other owners | 0 |