- 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: 5570
10-year publication summary
|
2
|
16
|
53
|
177
|
616
|
860
|
1165
|
1116
|
1161
|
338
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| NEC Corporation | 36566 |
469 |
| Motorola Solutions, Inc. | 4517 |
111 |
| Alarm.com Incorporated | 1010 |
80 |
| Amazon Technologies, Inc. | 27656 |
74 |
| Toyota Motor Corporation | 34387 |
73 |
| Fujitsu Limited | 17129 |
62 |
| Canon Inc. | 42139 |
58 |
| 7-Eleven, Inc. | 731 |
52 |
| Honeywell International Inc. | 13543 |
51 |
| Robert Bosch GmbH | 43500 |
51 |
| Tyco Fire & Security GmbH | 3537 |
51 |
| Trax Technology Solutions Pte. Ltd. | 102 |
45 |
| Sensormatic Electronics, LLC | 872 |
43 |
| Toshiba TEC Corporation | 3892 |
41 |
| ObjectVideo Labs, LLC | 163 |
41 |
| Sony Group Corporation | 15109 |
38 |
| Panasonic Intellectual Property Management Co., Ltd. | 33401 |
34 |
| Walmart Apollo, LLC | 6422 |
34 |
| Hanwha Vision Co., Ltd. | 721 |
34 |
| Apple Inc. | 57989 |
33 |
| Other owners | 4095 |