- All sections
- H - Electricity
- H04L - Transmission of digital information, e.g. telegraphic communication
- H04L 69/24 - Negotiation of communication capabilities
Patent holdings for IPC class H04L 69/24
Total number of patents in this class: 285
10-year publication summary
|
2
|
0
|
1
|
7
|
12
|
20
|
34
|
58
|
79
|
26
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Qualcomm Incorporated | 76576 |
18 |
| LG Electronics Inc. | 69257 |
18 |
| Samsung Electronics Co., Ltd. | 131630 |
17 |
| BlackBerry Limited | 5958 |
10 |
| Intel Corporation | 45621 |
10 |
| Huawei Technologies Co., Ltd. | 100781 |
10 |
| Rembrandt Messaging Technologies, LP | 19 |
9 |
| Nokia Technologies Oy | 15057 |
8 |
| Ericsson | 20417 |
7 |
| Telefonaktiebolaget LM Ericsson (publ) | 26435 |
7 |
| Apple Inc. | 50209 |
6 |
| Microsoft Technology Licensing, LLC | 51439 |
6 |
| salesforce.com, inc. | 5003 |
6 |
| Hyundai Motor Company | 19021 |
5 |
| Kia Corporation | 6450 |
5 |
| Turner Broadcasting System, Inc. | 276 |
4 |
| Google LLC | 38759 |
4 |
| Myongji University Industry and Academia Cooperation Foundation | 161 |
4 |
| International Business Machines Corporation | 60644 |
3 |
| Amazon Technologies, Inc. | 24422 |
3 |
| Other owners | 125 |