- All sections
- H - Electricity
- H04N - Pictorial communication, e.g. television
- H04N 9/093 - Systems for avoiding or correcting misregistration of video signals
Patent holdings for IPC class H04N 9/093
Total number of patents in this class: 47
10-year publication summary
|
2
|
3
|
6
|
3
|
4
|
2
|
2
|
1
|
0
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sony Corporation | 32931 |
5 |
| FotoNation Limited | 627 |
5 |
| Samsung Electronics Co., Ltd. | 131630 |
3 |
| Apple Inc. | 50209 |
2 |
| Qualcomm Incorporated | 76576 |
2 |
| Micron Technology, Inc. | 24960 |
2 |
| FUJIFILM Corporation | 27102 |
2 |
| Thomson Licensing | 4027 |
2 |
| Disney Enterprises, Inc. | 6012 |
1 |
| Microsoft Corporation | 10954 |
1 |
| Google Inc. | 4362 |
1 |
| Canon Inc. | 36841 |
1 |
| Intel Corporation | 45621 |
1 |
| Seiko Epson Corporation | 18724 |
1 |
| Huawei Technologies Co., Ltd. | 100781 |
1 |
| Nikon Corporation | 7162 |
1 |
| Semiconductor Components Industries, L.L.C. | 5345 |
1 |
| Agilent Technologies, Inc. | 2744 |
1 |
| Wistron Corporation | 2270 |
1 |
| JVC Kenwood Corporation | 2774 |
1 |
| Other owners | 12 |