- All sections
- H - Electricity
- H04K - Secret communicationjamming of communication
- H04K 1/06 - Secret communication by transmitting the information or elements thereof at unnatural speeds or in jumbled order or backwards
Patent holdings for IPC class H04K 1/06
Total number of patents in this class: 52
10-year publication summary
|
3
|
1
|
4
|
4
|
1
|
1
|
0
|
3
|
0
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Microsoft Technology Licensing, LLC | 54439 |
5 |
| International Business Machines Corporation | 62621 |
3 |
| 12539322 Canada Inc. | 10 |
3 |
| Sandisk Technologies Inc. | 5432 |
2 |
| T-Mobile Innovations LLC | 4109 |
2 |
| DIEBOLD Nixdorf Systems GmbH | 273 |
2 |
| Sony Corporation | 30208 |
1 |
| The Regents of the University of California | 20720 |
1 |
| Nokia Corporation | 4790 |
1 |
| Oracle International Corporation | 13548 |
1 |
| Electronics and Telecommunications Research Institute | 9670 |
1 |
| Infineon Technologies AG | 8400 |
1 |
| Alcatel Lucent SA | 1539 |
1 |
| Huawei Technologies Co., Ltd. | 123282 |
1 |
| STMicroelectronics S.r.l. | 3378 |
1 |
| STMicroelectronics, Inc. | 302 |
1 |
| Avaya Inc. | 957 |
1 |
| Cryptography Research, Inc. | 322 |
1 |
| ARM Limited | 5037 |
1 |
| OSRAM GmbH | 2216 |
1 |
| Other owners | 21 |