- 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 9/23 - Individual registration on entry or exit involving the use of a pass in combination with an identity check of the pass holder by means of a password
Patent holdings for IPC class G07C 9/23
Total number of patents in this class: 91
10-year publication summary
|
0
|
3
|
3
|
12
|
22
|
19
|
24
|
9
|
9
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Honeywell International Inc. | 14033 |
8 |
| Tyco Fire & Security GmbH | 3311 |
7 |
| SNAP-ON Incorporated | 1407 |
5 |
| P4 X Group Inc. | 35 |
4 |
| Illinois Tool Works Inc. | 11410 |
3 |
| Capital One Services, LLC. | 8588 |
3 |
| Geokey, Inc. | 6 |
3 |
| Latch Systems, Inc. | 71 |
3 |
| LG Electronics Inc. | 71185 |
2 |
| Toyota Motor Corporation | 30540 |
2 |
| AT&T Intellectual Property I, L.P. | 9347 |
2 |
| Assa Abloy AB | 1299 |
2 |
| Inventio AG | 2367 |
2 |
| Rivian IP Holdings, LLC | 1218 |
2 |
| Acsys Holdings Limited | 10 |
2 |
| Ademco Inc. | 1405 |
2 |
| HonesTime, LLC | 2 |
2 |
| Yaowu Ma | 3 |
2 |
| ASSA ABLOY Americas Residential Inc. | 896 |
2 |
| NCR Voyix Corporation | 1111 |
2 |
| Other owners | 31 |