- All sections
- H - Electricity
- H04L - Transmission of digital information, e.g. telegraphic communication
- H04L 17/14 - Automatic transmitters, e.g. controlled by perforated tape with optical sensing means
Patent holdings for IPC class H04L 17/14
Total number of patents in this class: 4
10-year publication summary
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| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 131630 |
1 |
| Nippon Telegraph and Telephone Corporation | 14195 |
1 |
| Wacom Co., Ltd. | 1629 |
1 |
| Dpid Pty. Ltd. | 1 |
1 |
| Other owners | 0 |