- All sections
- H - Electricity
- H04L - Transmission of digital information, e.g. telegraphic communication
- H04L 29/10 - Communication control; Communication processing characterised by an interface, e.g. the interface between the data link level and the physical level
Patent holdings for IPC class H04L 29/10
Total number of patents in this class: 481
10-year publication summary
|
32
|
56
|
35
|
27
|
20
|
15
|
13
|
7
|
0
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Intel Corporation | 45621 |
43 |
| Huawei Technologies Co., Ltd. | 100781 |
37 |
| ZTE Corporation | 39218 |
24 |
| Samsung Electronics Co., Ltd. | 131630 |
22 |
| CommScope Technologies LLC | 4937 |
16 |
| LG Electronics Inc. | 69257 |
15 |
| Hewlett-Packard Development Company, L.P. | 28538 |
12 |
| Microsoft Corporation | 10954 |
8 |
| NEC Corporation | 32703 |
8 |
| ADC Telecommunications, Inc. | 476 |
8 |
| Hewlett Packard Enterprise Development LP | 10702 |
7 |
| Silicon Image, Inc. | 115 |
7 |
| Sony Corporation | 32931 |
6 |
| Fujitsu Limited | 19265 |
5 |
| International Business Machines Corporation | 60644 |
4 |
| Honeywell International Inc. | 13799 |
4 |
| Panasonic Intellectual Property Corporation of America | 7230 |
4 |
| Amazon Technologies, Inc. | 24422 |
4 |
| Duaxes Corporation | 33 |
4 |
| Lattice Semiconductor Corporation | 705 |
4 |
| Other owners | 239 |