- All sections
- H - Electricity
- H04L - Transmission of digital information, e.g. telegraphic communication
- H04L 25/38 - Synchronous or start-stop systems, e.g. for Baudot code
Patent holdings for IPC class H04L 25/38
Total number of patents in this class: 59
10-year publication summary
|
3
|
7
|
4
|
4
|
0
|
4
|
3
|
0
|
0
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Electronics Inc. | 75654 |
3 |
| Sony Corporation | 30208 |
3 |
| Fujitsu Limited | 16862 |
3 |
| Raytheon Company | 8457 |
3 |
| Altera Corporation | 2473 |
3 |
| Huawei Technologies Co., Ltd. | 123282 |
2 |
| Rohm Co., Ltd. | 6824 |
2 |
| STMicroelectronics S.r.l. | 3378 |
2 |
| ZTE Corporation | 44159 |
2 |
| Microchip Technology Incorporated | 3315 |
2 |
| Thine Electronics, Inc. | 146 |
2 |
| Samsung Electronics Co., Ltd. | 157557 |
1 |
| Intel Corporation | 47102 |
1 |
| Cisco Technology, Inc. | 22491 |
1 |
| Denso Corporation | 25513 |
1 |
| Panasonic Intellectual Property Management Co., Ltd. | 33911 |
1 |
| Massachusetts Institute of Technology | 10239 |
1 |
| NVIDIA Corporation | 8569 |
1 |
| LG Innotek Co., Ltd. | 8453 |
1 |
| Daikin Industries, Ltd. | 10478 |
1 |
| Other owners | 23 |