- 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: 5138
10-year publication summary
|
3
|
2
|
15
|
52
|
177
|
615
|
855
|
1157
|
1112
|
1100
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| NEC Corporation | 36257 |
465 |
| Motorola Solutions, Inc. | 4508 |
105 |
| Alarm.com Incorporated | 991 |
76 |
| Amazon Technologies, Inc. | 27237 |
69 |
| Toyota Motor Corporation | 33440 |
66 |
| Fujitsu Limited | 17652 |
58 |
| Canon Inc. | 41108 |
55 |
| 7-Eleven, Inc. | 705 |
49 |
| Honeywell International Inc. | 13568 |
48 |
| Robert Bosch GmbH | 43063 |
48 |
| Trax Technology Solutions Pte. Ltd. | 102 |
44 |
| Sensormatic Electronics, LLC | 862 |
41 |
| Tyco Fire & Security GmbH | 3461 |
41 |
| ObjectVideo Labs, LLC | 160 |
39 |
| Toshiba TEC Corporation | 3845 |
36 |
| Sony Group Corporation | 14537 |
33 |
| Panasonic Intellectual Property Management Co., Ltd. | 32457 |
32 |
| Walmart Apollo, LLC | 6278 |
32 |
| Apple Inc. | 56283 |
30 |
| Hanwha Vision Co., Ltd. | 697 |
30 |
| Other owners | 3741 |