- 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 9/21 - Individual registration on entry or exit involving the use of a pass having a variable access code
Patent holdings for IPC class G07C 9/21
Total number of patents in this class: 131
10-year publication summary
|
0
|
4
|
16
|
26
|
24
|
30
|
17
|
15
|
25
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Assa Abloy AB | 1332 |
12 |
| ChargeitSpot LLC | 31 |
10 |
| Tyco Fire & Security GmbH | 3512 |
10 |
| DaVinci Lock LLC | 34 |
9 |
| GMI Holdings, Inc., DBA The Genie Company | 82 |
4 |
| Toyota Motor Corporation | 34094 |
3 |
| Ford Global Technologies, LLC | 21134 |
3 |
| Visa International Service Association | 4845 |
3 |
| Brivo Systems LLC | 21 |
3 |
| United States Postal Service | 1228 |
3 |
| Videx, Inc. | 68 |
3 |
| The Chamberlain Group, LLC | 395 |
3 |
| Tesla Laboratories LLC | 18 |
3 |
| Honeywell International Inc. | 13578 |
2 |
| Motorola Solutions, Inc. | 4516 |
2 |
| Capital One Services, LLC. | 9682 |
2 |
| Signifi Solutions Inc. | 28 |
2 |
| Olibra LLC | 29 |
2 |
| UScontracting, Inc. | 6 |
2 |
| Equipmentshare.com Inc. | 59 |
2 |
| Other owners | 48 |