- All sections
- G - Physics
- G06V - Image or video recognition or understanding
- G06V 20/52 - Surveillance or monitoring of activities, e.g. for recognising suspicious objects
Patent holdings for IPC class G06V 20/52
Total number of patents in this class: 4912
10-year publication summary
|
3
|
2
|
15
|
52
|
175
|
610
|
849
|
1147
|
1109
|
926
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| NEC Corporation | 36003 |
454 |
| Motorola Solutions, Inc. | 4409 |
101 |
| Alarm.com Incorporated | 982 |
73 |
| Amazon Technologies, Inc. | 26938 |
66 |
| Toyota Motor Corporation | 32869 |
62 |
| Fujitsu Limited | 18388 |
57 |
| Canon Inc. | 40398 |
54 |
| 7-Eleven, Inc. | 710 |
49 |
| Robert Bosch GmbH | 42824 |
48 |
| Honeywell International Inc. | 13560 |
47 |
| Trax Technology Solutions Pte. Ltd. | 102 |
44 |
| Sensormatic Electronics, LLC | 862 |
41 |
| ObjectVideo Labs, LLC | 159 |
39 |
| Tyco Fire & Security GmbH | 3409 |
35 |
| Toshiba TEC Corporation | 3812 |
34 |
| Walmart Apollo, LLC | 6219 |
33 |
| Panasonic Intellectual Property Management Co., Ltd. | 31882 |
31 |
| Sony Group Corporation | 14138 |
31 |
| Apple Inc. | 55446 |
29 |
| Hanwha Vision Co., Ltd. | 669 |
29 |
| Other owners | 3555 |