- All sections
- H - Electricity
- H04L - Transmission of digital information, e.g. telegraphic communication
- H04L 12/893 - Connection splitting, e.g. IP splitting
Patent holdings for IPC class H04L 12/893
Total number of patents in this class: 51
10-year publication summary
|
10
|
8
|
5
|
8
|
10
|
5
|
0
|
1
|
0
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| International Business Machines Corporation | 60644 |
5 |
| Telefonaktiebolaget LM Ericsson (publ) | 26435 |
4 |
| NEC Corporation | 32703 |
3 |
| Verizon Patent And Licensing Inc. | 6900 |
3 |
| Kyocera Corporation | 12735 |
3 |
| Hughes Network Systems, LLC | 1098 |
3 |
| Qualcomm Incorporated | 76576 |
2 |
| Hitachi, Ltd. | 16452 |
2 |
| AltioStar Networks, Inc. | 124 |
2 |
| Adaptiv Networks Inc. | 84 |
2 |
| Samsung Electronics Co., Ltd. | 131630 |
1 |
| British Telecommunications Public Limited Company | 2575 |
1 |
| Ericsson | 20417 |
1 |
| Intel Corporation | 45621 |
1 |
| Fujitsu Limited | 19265 |
1 |
| Micron Technology, Inc. | 24960 |
1 |
| Cisco Technology, Inc. | 18858 |
1 |
| Cellco Partnership d/b/a Verizon Wireless | 669 |
1 |
| Futurewei Technologies, Inc. | 3708 |
1 |
| Citrix Systems, Inc. | 3905 |
1 |
| Other owners | 12 |