- All sections
- H - Electricity
- H04N - Pictorial communication, e.g. television
- H04N 13/25 - Image signal generators using stereoscopic image cameras using image signals from one sensor to control the characteristics of another sensor
Patent holdings for IPC class H04N 13/25
Total number of patents in this class: 355
10-year publication summary
|
1
|
17
|
41
|
52
|
81
|
70
|
40
|
36
|
28
|
6
|
| 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 |
16 |
| Apple Inc. | 50209 |
15 |
| Microsoft Technology Licensing, LLC | 51439 |
14 |
| Sony Corporation | 32931 |
9 |
| Google LLC | 38759 |
9 |
| Intel Corporation | 45621 |
8 |
| Amazon Technologies, Inc. | 24422 |
8 |
| FARO Technologies, Inc. | 786 |
7 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 18739 |
7 |
| Sony Interactive Entertainment Inc. | 5162 |
7 |
| META Platforms Technologies, LLC | 4806 |
7 |
| Qualcomm Incorporated | 76576 |
6 |
| LG Electronics Inc. | 69257 |
5 |
| Warner Bros. Entertainment Inc. | 2271 |
5 |
| Canon Inc. | 36841 |
5 |
| California Institute of Technology | 3884 |
5 |
| Nokia Technologies Oy | 15057 |
5 |
| Eys3d Microelectronics, Co. | 60 |
5 |
| Continental Autonomous Mobility US, LLC | 246 |
5 |
| Texas Instruments Incorporated | 19376 |
4 |
| Other owners | 203 |