- All sections
- H - Electricity
- H04L - Transmission of digital information, e.g. telegraphic communication
- H04L 65/402 - Support for services or applications wherein the services involve a main real-time session and one or more additional parallel non-real time sessions, e.g. downloading a file in a parallel FTP session, initiating an email or combinational services
Patent holdings for IPC class H04L 65/402
Total number of patents in this class: 67
10-year publication summary
|
0
|
1
|
0
|
1
|
3
|
6
|
11
|
21
|
21
|
7
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Microsoft Technology Licensing, LLC | 51439 |
7 |
| Apple Inc. | 50209 |
5 |
| PayPal, Inc. | 3804 |
3 |
| Dropbox, Inc. | 1374 |
2 |
| Barco N.V. | 478 |
2 |
| Open Text Corporation | 525 |
2 |
| Tencent Technology (Shenzhen) Company Limited | 12951 |
2 |
| Zazzle Inc. | 136 |
2 |
| Zoom Video Communications, Inc. | 819 |
2 |
| Beijing Bytedance Network Technology Co., Ltd. | 3621 |
2 |
| Liveoak Technologies, Inc. | 5 |
2 |
| Teladoc Health, Inc. | 213 |
2 |
| Beijing Dajia Internet Information Technology Co., Ltd. | 1181 |
2 |
| Lemon Inc. | 936 |
2 |
| Skyllful Inc. | 2 |
2 |
| BlackBerry Limited | 5958 |
1 |
| LG Electronics Inc. | 69257 |
1 |
| Sony Corporation | 32931 |
1 |
| Canon Inc. | 36841 |
1 |
| Intel Corporation | 45621 |
1 |
| Other owners | 23 |