- All sections
- H - Electricity
- H04L - Transmission of digital information, e.g. telegraphic communication
- H04L 29/02 - Communication control; Communication processing
Patent holdings for IPC class H04L 29/02
Total number of patents in this class: 1284
10-year publication summary
|
78
|
68
|
73
|
47
|
67
|
37
|
5
|
0
|
0
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Huawei Technologies Co., Ltd. | 125107 |
130 |
| ZTE Corporation | 44302 |
60 |
| Samsung Electronics Co., Ltd. | 159298 |
54 |
| LG Electronics Inc. | 76219 |
45 |
| Intel Corporation | 46313 |
42 |
| Hewlett-Packard Development Company, L.P. | 25121 |
36 |
| Apple Inc. | 59354 |
24 |
| Microsoft Corporation | 9016 |
19 |
| Molodchenko, Nikolay Alekseevich | 15 |
14 |
| Tencent Technology (Shenzhen) Company Limited | 16213 |
14 |
| MOLODCHENKO, Vladimir Nikolaevich | 15 |
14 |
| Hewlett Packard Enterprise Development LP | 11551 |
13 |
| Research In Motion Limited | 1290 |
11 |
| Cisco Technology, Inc. | 22638 |
11 |
| Electronics and Telecommunications Research Institute | 9701 |
11 |
| Telefonaktiebolaget LM Ericsson (publ) | 29000 |
11 |
| Nortel Networks Limited | 246 |
10 |
| NEC Corporation | 37491 |
9 |
| Vantrix Corporation | 56 |
9 |
| Nokia Corporation | 4645 |
8 |
| Other owners | 739 |