- 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: 3443
10-year publication summary
|
1
|
3
|
5
|
23
|
60
|
186
|
570
|
812
|
1110
|
793
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| NEC Corporation | 33474 |
350 |
| Motorola Solutions, Inc. | 4392 |
81 |
| Alarm.com Incorporated | 941 |
63 |
| Fujitsu Limited | 18875 |
46 |
| Amazon Technologies, Inc. | 24757 |
45 |
| 7-Eleven, Inc. | 561 |
45 |
| Trax Technology Solutions Pte. Ltd. | 100 |
43 |
| Canon Inc. | 37077 |
42 |
| Robert Bosch GmbH | 41362 |
40 |
| ObjectVideo Labs, LLC | 152 |
35 |
| Toyota Motor Corporation | 29350 |
34 |
| Honeywell International Inc. | 13705 |
34 |
| Sensormatic Electronics, LLC | 844 |
28 |
| Microsoft Technology Licensing, LLC | 51812 |
26 |
| Panasonic Intellectual Property Management Co., Ltd. | 28660 |
25 |
| Toshiba TEC Corporation | 3622 |
25 |
| Walmart Apollo, LLC | 5994 |
23 |
| Sony Group Corporation | 11641 |
22 |
| Tyco Fire & Security GmbH | 3208 |
21 |
| Google LLC | 39803 |
20 |
| Other owners | 2395 |