- 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: 476
10-year publication summary
|
72
|
83
|
78
|
89
|
67
|
42
|
28
|
6
|
0
|
0
|
| 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 |
28 |
| Apple Inc. | 50209 |
25 |
| Cisco Technology, Inc. | 18858 |
22 |
| Samsung Electronics Co., Ltd. | 131630 |
17 |
| Qualcomm Incorporated | 76576 |
17 |
| International Business Machines Corporation | 60644 |
16 |
| Citrix Systems, Inc. | 3905 |
16 |
| Strong Force IoT Portfolio 2016, LLC | 320 |
16 |
| Intel Corporation | 45621 |
13 |
| Ericsson | 20417 |
12 |
| Telefonaktiebolaget LM Ericsson (publ) | 26435 |
10 |
| NEC Corporation | 32703 |
9 |
| Verizon Patent And Licensing Inc. | 6900 |
9 |
| Accenture Global Services Limited | 1802 |
8 |
| Hewlett Packard Enterprise Development LP | 10702 |
8 |
| Microsoft Technology Licensing, LLC | 51439 |
7 |
| Nokia Technologies Oy | 15057 |
6 |
| Twingate Inc. | 31 |
6 |
| ZTE Corporation | 39218 |
5 |
| Akamai Technologies, Inc. | 728 |
5 |
| Other owners | 221 |