- All sections
- H - Electricity
- H04L - Transmission of digital information, e.g. telegraphic communication
- H04L 65/1073 - Registration or de-registration
Patent holdings for IPC class H04L 65/1073
Total number of patents in this class: 350
10-year publication summary
|
5
|
4
|
0
|
6
|
10
|
31
|
60
|
85
|
97
|
27
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Ericsson | 20417 |
31 |
| T-Mobile USA, Inc. | 3668 |
28 |
| Samsung Electronics Co., Ltd. | 131630 |
23 |
| BlackBerry Limited | 5958 |
18 |
| Apple Inc. | 50209 |
16 |
| Huawei Technologies Co., Ltd. | 100781 |
12 |
| Verizon Patent And Licensing Inc. | 6900 |
12 |
| Cisco Technology, Inc. | 18858 |
10 |
| AT&T Intellectual Property I, L.P. | 9886 |
9 |
| Lenovo (Singapore) Pte. Ltd. | 2853 |
9 |
| Comcast Cable Communications, LLC | 4075 |
7 |
| Nokia Solutions And Networks Oy | 5698 |
6 |
| Mitel Networks Corporation | 455 |
6 |
| Telefonaktiebolaget LM Ericsson (publ) | 26435 |
6 |
| Innopeak Technology, Inc. | 291 |
6 |
| Qualcomm Incorporated | 76576 |
5 |
| Sococo, Inc. | 88 |
5 |
| Ribbon Communications Operating Company, Inc. | 437 |
5 |
| Nokia Technologies Oy | 15057 |
4 |
| Vivo Mobile Communication Co., Ltd. | 9833 |
4 |
| Other owners | 128 |