- All sections
- H - Electricity
- H04L - Transmission of digital information, e.g. telegraphic communication
- H04L 12/807 - Calculation or update of the congestion window
Patent holdings for IPC class H04L 12/807
Total number of patents in this class: 452
10-year publication summary
|
78
|
89
|
67
|
41
|
25
|
4
|
0
|
1
|
0
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Huawei Technologies Co., Ltd. | 120661 |
27 |
| Apple Inc. | 58181 |
25 |
| Cisco Technology, Inc. | 22347 |
22 |
| Samsung Electronics Co., Ltd. | 154406 |
17 |
| Qualcomm Incorporated | 90545 |
16 |
| Strong Force IoT Portfolio 2016, LLC | 313 |
16 |
| Citrix Systems, Inc. | 3531 |
15 |
| Ericsson | 22319 |
12 |
| International Business Machines Corporation | 62279 |
11 |
| Intel Corporation | 46700 |
11 |
| Telefonaktiebolaget LM Ericsson (publ) | 28655 |
10 |
| Verizon Patent And Licensing Inc. | 7498 |
9 |
| NEC Corporation | 36702 |
8 |
| Accenture Global Services Limited | 1325 |
8 |
| Hewlett Packard Enterprise Development LP | 10902 |
8 |
| Twingate Inc. | 31 |
6 |
| ZTE Corporation | 43659 |
5 |
| Nokia Technologies Oy | 20497 |
5 |
| Akamai Technologies, Inc. | 766 |
5 |
| Google LLC | 43952 |
5 |
| Other owners | 211 |