- All sections
- H - Electricity
- H04L - Transmission of digital information, e.g. telegraphic communication
- H04L 47/27 - Evaluation or update of window size, e.g. using information derived from acknowledged [ACK] packets
Patent holdings for IPC class H04L 47/27
Total number of patents in this class: 116
10-year publication summary
|
3
|
2
|
2
|
3
|
3
|
11
|
26
|
24
|
32
|
7
|
| 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 |
15 |
| Strong Force IoT Portfolio 2016, LLC | 320 |
8 |
| Intel Corporation | 45621 |
7 |
| Citrix Systems, Inc. | 3905 |
5 |
| Qualcomm Incorporated | 76576 |
4 |
| Sandvine Corporation | 186 |
4 |
| Samsung Electronics Co., Ltd. | 131630 |
3 |
| Cisco Technology, Inc. | 18858 |
3 |
| Opanga Networks, Inc. | 107 |
3 |
| BlackBerry Limited | 5958 |
2 |
| Toyota Motor Corporation | 28582 |
2 |
| AT&T Intellectual Property I, L.P. | 9886 |
2 |
| NEC Corporation | 32703 |
2 |
| Ericsson | 20417 |
2 |
| Juniper Networks, Inc. | 3556 |
2 |
| Beijing Xiaomi Mobile Software Co., Ltd. | 8764 |
2 |
| CloudFlare, Inc. | 388 |
2 |
| Dolby Laboratories Licensing Corporation | 3883 |
2 |
| Google LLC | 38759 |
2 |
| Hughes Network Systems, LLC | 1098 |
2 |
| Other owners | 42 |