- All sections
- H - Electricity
- H04N - Pictorial communication, e.g. television
- H04N 23/84 - Camera processing pipelines; Components thereof for processing colour signals
Patent holdings for IPC class H04N 23/84
Total number of patents in this class: 214
10-year publication summary
|
0
|
0
|
1
|
1
|
2
|
5
|
16
|
43
|
106
|
38
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 131630 |
41 |
| Canon Inc. | 36841 |
15 |
| Sony Group Corporation | 10730 |
10 |
| Cilag GmbH International | 5813 |
8 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 18739 |
7 |
| Sony Semiconductor Solutions Corporation | 8770 |
7 |
| Texas Instruments Incorporated | 19376 |
6 |
| Nikon Corporation | 7162 |
6 |
| SK Hynix Inc. | 11030 |
5 |
| Apple Inc. | 50209 |
4 |
| Huawei Technologies Co., Ltd. | 100781 |
4 |
| Microsoft Technology Licensing, LLC | 51439 |
4 |
| Hand held Products, Inc. | 1227 |
4 |
| Depuy Synthes Products, LLC | 2880 |
3 |
| Google LLC | 38759 |
3 |
| Intuitive Surgical Operations, Inc. | 3616 |
3 |
| Honor Device Co., Ltd. | 3469 |
3 |
| Hewlett-Packard Development Company, L.P. | 28538 |
2 |
| Micron Technology, Inc. | 24960 |
2 |
| FUJIFILM Corporation | 27102 |
2 |
| Other owners | 75 |