- All sections
- H - Electricity
- H04N - Pictorial communication, e.g. television
- H04N 3/14 - Scanning details of television systemsCombination thereof with generation of supply voltages by means not exclusively optical-mechanical by means of electrically scanned solid-state devices
Patent holdings for IPC class H04N 3/14
Total number of patents in this class: 1629
10-year publication summary
|
101
|
115
|
75
|
49
|
26
|
10
|
12
|
6
|
0
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sony Corporation | 31107 |
168 |
| Canon Inc. | 39660 |
144 |
| Samsung Electronics Co., Ltd. | 145025 |
111 |
| OmniVision Technologies, Inc. | 1562 |
79 |
| Sony Semiconductor Solutions Corporation | 10380 |
69 |
| Aptina Imaging Corporation | 477 |
57 |
| Micron Technology, Inc. | 26209 |
40 |
| Semiconductor Components Industries, L.L.C. | 5252 |
40 |
| Olympus Corporation | 13187 |
38 |
| Panasonic Semiconductor Solutions Co., Ltd. | 828 |
33 |
| FUJIFILM Corporation | 29295 |
31 |
| Panasonic Intellectual Property Management Co., Ltd. | 31201 |
22 |
| Apple Inc. | 54610 |
20 |
| Panasonic Corporation | 20142 |
20 |
| Nikon Corporation | 7168 |
20 |
| Hamamatsu Photonics K.K. | 4403 |
20 |
| FotoNation Limited | 361 |
19 |
| SK Hynix Inc. | 11285 |
18 |
| Toshiba Corporation | 12317 |
17 |
| Panasonic Intellectual Property Corporation of America | 7626 |
15 |
| Other owners | 648 |