- All sections
- H - Electricity
- H04L - Transmission of digital information, e.g. telegraphic communication
- H04L 29/06 - Communication control; Communication processing characterised by a protocol
Patent holdings for IPC class H04L 29/06
Total number of patents in this class: 126434
10-year publication summary
14669
|
16898
|
17358
|
16761
|
16374
|
14268
|
9928
|
4622
|
1030
|
76
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Huawei Technologies Co., Ltd. | 100781 |
4034 |
Microsoft Technology Licensing, LLC | 51439 |
3955 |
International Business Machines Corporation | 60644 |
3338 |
Cisco Technology, Inc. | 18858 |
2628 |
Amazon Technologies, Inc. | 24422 |
2397 |
Telefonaktiebolaget LM Ericsson (publ) | 26435 |
2134 |
Samsung Electronics Co., Ltd. | 131630 |
2087 |
Qualcomm Incorporated | 76576 |
1964 |
Google LLC | 38759 |
1895 |
ZTE Corporation | 39218 |
1771 |
Intel Corporation | 45621 |
1670 |
Apple Inc. | 50209 |
1451 |
Ericsson | 20417 |
1389 |
AT&T Intellectual Property I, L.P. | 9886 |
1254 |
Tencent Technology (Shenzhen) Company Limited | 12951 |
1079 |
Oracle International Corporation | 12313 |
1030 |
Citrix Systems, Inc. | 3905 |
979 |
Bank of America Corporation | 6495 |
973 |
Verizon Patent And Licensing Inc. | 6900 |
890 |
LG Electronics Inc. | 69257 |
858 |
Other owners | 88658 |