- All sections
- H - Electricity
- H04L - Transmission of digital information, e.g. telegraphic communication
- H04L 65/1023 - Media gateways
Patent holdings for IPC class H04L 65/1023
Total number of patents in this class: 100
10-year publication summary
3
|
3
|
1
|
1
|
3
|
15
|
17
|
25
|
15
|
2
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Tango Networks, Inc. | 134 |
11 |
Samsung Electronics Co., Ltd. | 131630 |
5 |
Ericsson | 20417 |
5 |
Huawei Technologies Co., Ltd. | 100781 |
5 |
ARRIS Enterprises LLC | 3432 |
4 |
Cisco Technology, Inc. | 18858 |
3 |
Nokia Solutions And Networks Oy | 5698 |
3 |
Buckeye Cablevision, Inc. | 55 |
3 |
T-Mobile USA, Inc. | 3668 |
3 |
BlackBerry Limited | 5958 |
2 |
AT&T Mobility II LLC | 1982 |
2 |
Broadpeak | 40 |
2 |
Comcast Cable Communications, LLC | 4075 |
2 |
iControl Networks, Inc. | 253 |
2 |
La Crosse Technology, Ltd. | 71 |
2 |
Level 3 Communications, LLC | 1428 |
2 |
Sonos, Inc. | 2274 |
2 |
Dice Corporation | 17 |
2 |
Tencent America LLC | 2959 |
2 |
Mimik Technology Canada Inc. | 21 |
2 |
Other owners | 36 |