- All sections
- H - Electricity
- H04N - Pictorial communication, e.g. television
- H04N 3/00 - Scanning details of television systemsCombination thereof with generation of supply voltages
Patent holdings for IPC class H04N 3/00
Total number of patents in this class: 26
10-year publication summary
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0
|
1
|
2
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4
|
2
|
0
|
1
|
0
|
1
|
0
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Uniloc Luxembourg S.A. | 7 |
2 |
| Uniloc 2017 LLC | 76 |
2 |
| Sony Group Corporation | 13851 |
2 |
| Qualcomm Incorporated | 85434 |
1 |
| Sony Corporation | 31036 |
1 |
| Canon Inc. | 39960 |
1 |
| Toshiba Corporation | 12345 |
1 |
| FUJIFILM Corporation | 29399 |
1 |
| Industrial Technology Research Institute | 5084 |
1 |
| Nikon Corporation | 7170 |
1 |
| Panasonic Intellectual Property Corporation of America | 6780 |
1 |
| Microsoft Technology Licensing, LLC | 53729 |
1 |
| Nokia Technologies Oy | 17854 |
1 |
| Align Technology, Inc. | 2115 |
1 |
| Consejo Superior de Investigaciones Cientificas (csic) | 1369 |
1 |
| Flextronics AP, LLC | 465 |
1 |
| Highlight Broadcast Network, LLC | 5 |
1 |
| Jewel Soft Holdings Limited | 2 |
1 |
| Microvision, Inc. | 325 |
1 |
| Suna Displays Co., Ltd. | 3 |
1 |
| Other owners | 3 |