- All sections
- H - Electricity
- H04N - Pictorial communication, e.g. television
- H04N 25/74 - Circuitry for scanning or addressing the pixel array
Patent holdings for IPC class H04N 25/74
Total number of patents in this class: 63
10-year publication summary
|
0
|
0
|
0
|
0
|
2
|
4
|
12
|
24
|
14
|
5
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sony Semiconductor Solutions Corporation | 10390 |
15 |
| Canon Inc. | 39713 |
7 |
| Samsung Electronics Co., Ltd. | 145416 |
6 |
| Hamamatsu Photonics K.K. | 4405 |
4 |
| Micron Technology, Inc. | 26231 |
2 |
| Semiconductor Energy Laboratory Co., Ltd. | 11377 |
2 |
| Semiconductor Components Industries, L.L.C. | 5253 |
2 |
| General Atomics Aeronautical Systems, Inc. | 95 |
2 |
| OmniVision Technologies, Inc. | 1562 |
2 |
| Teledyne FLIR Commercial Systems, Inc. | 102 |
2 |
| Apple Inc. | 54658 |
1 |
| SK Hynix Inc. | 11290 |
1 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10924 |
1 |
| Consejo Superior de Investigaciones Cientificas (csic) | 1366 |
1 |
| Fairchild Imaging, Inc. | 69 |
1 |
| Institucio Catalana de Recerca I Estudis Avancats | 352 |
1 |
| Isorg | 144 |
1 |
| Nanjing University | 725 |
1 |
| Pixart Imaging Inc. | 1661 |
1 |
| Real Time Imaging Technologies, LLC | 12 |
1 |
| Other owners | 9 |