- All sections
- G - Physics
- G07C - Time or attendance registersregistering or indicating the working of machinesgenerating random numbersvoting or lottery apparatusarrangements, systems or apparatus for checking not provided for elsewhere
- G07C 9/15 - Movable barriers with registering means with arrangements to prevent the passage of more than one individual at a time
Patent holdings for IPC class G07C 9/15
Total number of patents in this class: 80
10-year publication summary
|
0
|
0
|
2
|
2
|
8
|
20
|
10
|
25
|
15
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| NEC Corporation | 34467 |
14 |
| Assa Abloy AB | 1297 |
5 |
| Boon Edam, Inc. | 7 |
4 |
| Alarm.com Incorporated | 953 |
3 |
| Assa Abloy Entrance Systems AB | 508 |
3 |
| Toshiba Corporation | 12060 |
2 |
| Axess AG | 13 |
2 |
| Hangzhou Hikvision Digital Technology Co., Ltd. | 1268 |
2 |
| Magnetic Autocontrol GmbH | 40 |
2 |
| Tyco Fire & Security GmbH | 3303 |
2 |
| Kone Oyj | 2047 |
2 |
| Dormakaba Schweiz AG | 123 |
2 |
| Intelligent Protection Management Group Ltd | 3 |
2 |
| International Business Machines Corporation | 60178 |
1 |
| Toyota Motor Corporation | 30499 |
1 |
| Hyundai Motor Company | 20512 |
1 |
| Panasonic Intellectual Property Management Co., Ltd. | 29800 |
1 |
| Agtatec AG | 18 |
1 |
| Controlled Electronic Management Systems Limited | 8 |
1 |
| Crucialtec Co., Ltd. | 106 |
1 |
| Other owners | 28 |