- All sections
- H - Electricity
- H04L - Transmission of digital information, e.g. telegraphic communication
- H04L 12/805 - Determination of the optimum packet size, e.g. maximum transmission unit [MTU]
Patent holdings for IPC class H04L 12/805
Total number of patents in this class: 529
10-year publication summary
|
86
|
80
|
85
|
81
|
69
|
58
|
23
|
13
|
3
|
1
|
| 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 |
23 |
| Samsung Electronics Co., Ltd. | 131630 |
22 |
| Cisco Technology, Inc. | 18858 |
20 |
| Oracle International Corporation | 12313 |
19 |
| Qualcomm Incorporated | 76576 |
18 |
| Intel Corporation | 45621 |
16 |
| Juniper Networks, Inc. | 3556 |
14 |
| Citrix Systems, Inc. | 3905 |
13 |
| NEC Corporation | 32703 |
12 |
| Hewlett Packard Enterprise Development LP | 10702 |
10 |
| VMware LLC | 6078 |
10 |
| Microsoft Technology Licensing, LLC | 51439 |
9 |
| Ericsson | 20417 |
8 |
| ZTE Corporation | 39218 |
7 |
| Nicira, Inc. | 1192 |
7 |
| Verizon Patent And Licensing Inc. | 6900 |
6 |
| Dell Products L.P. | 11144 |
6 |
| Marvell Asia PTE, Ltd. | 6841 |
6 |
| Telefonaktiebolaget LM Ericsson (publ) | 26435 |
6 |
| Sony Corporation | 32931 |
5 |
| Other owners | 292 |