- 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: 121272
10-year publication summary
|
17344
|
16738
|
16319
|
14093
|
9256
|
4200
|
1323
|
743
|
257
|
5
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Microsoft Technology Licensing, LLC | 54403 |
3834 |
| Huawei Technologies Co., Ltd. | 116994 |
3817 |
| International Business Machines Corporation | 61846 |
3022 |
| Cisco Technology, Inc. | 22134 |
2781 |
| Amazon Technologies, Inc. | 27386 |
2402 |
| Samsung Electronics Co., Ltd. | 150361 |
2036 |
| Telefonaktiebolaget LM Ericsson (publ) | 28510 |
1985 |
| Google LLC | 43293 |
1869 |
| Qualcomm Incorporated | 88235 |
1867 |
| ZTE Corporation | 43230 |
1748 |
| Intel Corporation | 46522 |
1534 |
| Apple Inc. | 56723 |
1410 |
| Ericsson | 22074 |
1348 |
| AT&T Intellectual Property I, L.P. | 9725 |
1117 |
| Tencent Technology (Shenzhen) Company Limited | 15347 |
1075 |
| Oracle International Corporation | 13141 |
1022 |
| Bank of America Corporation | 7923 |
978 |
| Citrix Systems, Inc. | 3558 |
929 |
| Verizon Patent And Licensing Inc. | 7389 |
860 |
| VMware LLC | 6824 |
845 |
| Other owners | 84793 |