- All sections
- H - Electricity
- H04L - Transmission of digital information, e.g. telegraphic communication
- H04L 21/02 - Apparatus or local circuits for mosaic printer telegraph systems at the transmitting end
Patent holdings for IPC class H04L 21/02
Total number of patents in this class: 8
10-year publication summary
|
1
|
0
|
0
|
1
|
2
|
3
|
0
|
0
|
0
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| [24]7.ai, Inc. | 177 |
2 |
| Micron Technology, Inc. | 24960 |
1 |
| Applied Materials, Inc. | 16587 |
1 |
| Huawei Technologies Co., Ltd. | 100781 |
1 |
| The Institute of Microelectronics Chinese Academy of Science | 44 |
1 |
| OSRAM OLED GmbH | 1841 |
1 |
| Wonik IPS Co., Ltd. | 77 |
1 |
| Other owners | 0 |