- All sections
- H - Electricity
- H04L - Transmission of digital information, e.g. telegraphic communication
- H04L 12/729 - Selecting a path with suitable bandwidth or throughput
Patent holdings for IPC class H04L 12/729
Total number of patents in this class: 421
10-year publication summary
|
75
|
58
|
54
|
46
|
38
|
21
|
7
|
1
|
0
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Cisco Technology, Inc. | 19412 |
42 |
| Huawei Technologies Co., Ltd. | 106915 |
29 |
| NEC Corporation | 34467 |
17 |
| Ericsson | 21171 |
16 |
| Somos, Inc. | 105 |
14 |
| Intel Corporation | 46153 |
10 |
| Qualcomm Incorporated | 82009 |
8 |
| Juniper Networks, Inc. | 3626 |
8 |
| ZTE Corporation | 41096 |
7 |
| Microsoft Technology Licensing, LLC | 52911 |
7 |
| Telefonaktiebolaget LM Ericsson (publ) | 27426 |
7 |
| Interdigital Patent Holdings, Inc. | 4517 |
6 |
| Dell Products L.P. | 13117 |
6 |
| Ciena Corporation | 1953 |
6 |
| Google LLC | 40924 |
6 |
| Nicira, Inc. | 1200 |
6 |
| Futurewei Technologies, Inc. | 3728 |
5 |
| Level 3 Communications, LLC | 1241 |
5 |
| Palo Alto Networks, Inc. | 1128 |
5 |
| PME IP Pty Ltd | 117 |
5 |
| Other owners | 206 |