- 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: 515
10-year publication summary
|
80
|
85
|
81
|
69
|
58
|
21
|
12
|
3
|
1
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 145416 |
22 |
| Huawei Technologies Co., Ltd. | 111975 |
22 |
| Cisco Technology, Inc. | 19860 |
20 |
| Oracle International Corporation | 12925 |
19 |
| Qualcomm Incorporated | 84971 |
17 |
| VMware LLC | 6933 |
17 |
| Intel Corporation | 46949 |
15 |
| Juniper Networks, Inc. | 3723 |
14 |
| NEC Corporation | 35521 |
12 |
| Citrix Systems, Inc. | 3615 |
12 |
| Hewlett Packard Enterprise Development LP | 10712 |
10 |
| Microsoft Technology Licensing, LLC | 53649 |
9 |
| Ericsson | 21704 |
8 |
| ZTE Corporation | 42203 |
7 |
| Interdigital Patent Holdings, Inc. | 5343 |
6 |
| Verizon Patent And Licensing Inc. | 7076 |
6 |
| Dell Products L.P. | 14207 |
6 |
| Marvell Asia PTE, Ltd. | 6552 |
6 |
| Telefonaktiebolaget LM Ericsson (publ) | 27855 |
6 |
| International Business Machines Corporation | 61207 |
5 |
| Other owners | 276 |