- All sections
- H - Electricity
- H04J - Multiplex communication
- H04J 3/26 - Time-division multiplex systems in which the allocation is indicated by an address in which the information and the address are simultaneously transmitted
Patent holdings for IPC class H04J 3/26
Total number of patents in this class: 240
10-year publication summary
|
2
|
3
|
1
|
2
|
1
|
0
|
3
|
1
|
0
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Apple Inc. | 57166 |
26 |
| Cisco Technology, Inc. | 22218 |
21 |
| Samsung Electronics Co., Ltd. | 151485 |
11 |
| Huawei Technologies Co., Ltd. | 118145 |
10 |
| Qualcomm Incorporated | 88827 |
9 |
| Ericsson | 22156 |
8 |
| Juniper Networks, Inc. | 3779 |
7 |
| Trading Technologies International, Inc. | 629 |
6 |
| Avago Technologies International Sales Pte. Limited | 8631 |
6 |
| Alcatel Lucent SA | 1559 |
4 |
| Motorola, Inc. | 1580 |
4 |
| Futurewei Technologies, Inc. | 3767 |
4 |
| Malikie Innovations Limited | 6799 |
4 |
| AT&T Intellectual Property I, L.P. | 9769 |
3 |
| RPX Corporation | 1231 |
3 |
| Microsoft Technology Licensing, LLC | 54168 |
3 |
| Nokia Technologies Oy | 19787 |
3 |
| LG Electronics Inc. | 74388 |
2 |
| Intel Corporation | 46569 |
2 |
| Fujitsu Limited | 17357 |
2 |
| Other owners | 102 |