- All sections
- G - Physics
- G07C - Time or attendance registers; registering or indicating the working of machines; generating random numbers; voting or lottery apparatus; arrangements, systems or apparatus for checking not provided for elsewhere
- G07C 9/10 - Movable barriers with registering means
Patent holdings for IPC class G07C 9/10
Total number of patents in this class: 202
10-year publication summary
2
|
1
|
2
|
3
|
2
|
26
|
51
|
68
|
49
|
18
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
NEC Corporation | 32703 |
42 |
Assa Abloy AB | 1260 |
7 |
Kone Oyj | 2000 |
7 |
The Chamberlain Group, LLC | 344 |
5 |
Panasonic Intellectual Property Management Co., Ltd. | 27812 |
4 |
Cubic Corporation | 497 |
4 |
Live Nation Entertainment, Inc. | 322 |
4 |
Dormakaba Schweiz AG | 98 |
4 |
Crystal Lagoons Technologies, Inc. | 90 |
4 |
Security Enhancement Systems, LLC | 52 |
3 |
Citifyd, Inc. | 23 |
3 |
Incheoninternational Airport Corporation | 7 |
3 |
Rockwell Automation Technologies, Inc. | 2547 |
2 |
Carrier Corporation | 4759 |
2 |
Visa International Service Association | 4194 |
2 |
Assa Abloy Entrance Systems AB | 451 |
2 |
Boon Edam, Inc. | 6 |
2 |
DBD Design Inc. | 2 |
2 |
GMI Holdings, Inc., DBA The Genie Company | 78 |
2 |
Inventio AG | 2314 |
2 |
Other owners | 96 |