- All sections
- E - Fixed constructions
- E01F - Additional work, such as equipping roads or the construction of platforms, helicopter landing stages, signs, snow fences, or the like
- E01F 13/06 - Arrangements for obstructing or restricting traffic, e.g. gates, barricades movable to allow or prevent passage by swinging into open position about a horizontal axis parallel to the road direction, i.e. swinging gates
Patent holdings for IPC class E01F 13/06
Total number of patents in this class: 108
10-year publication summary
7
|
12
|
13
|
7
|
7
|
15
|
15
|
11
|
16
|
12
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
PS Industries Incorporated | 37 |
4 |
Systemes Versilis Inc. | 6 |
4 |
GateArm Technologies, Inc. | 4 |
3 |
Neusch Innovations, LP | 42 |
3 |
Siemens Mobility, Inc. | 329 |
3 |
Synergy Group LLC | 4 |
3 |
ATG Access Ltd. | 20 |
2 |
Modular Security Systems, Inc. | 26 |
2 |
MTR Technologies, Inc. | 5 |
2 |
RSA Protective Technologies, LLC | 22 |
2 |
Safe Rack LLC | 50 |
2 |
DoorDash, Inc. | 385 |
2 |
Dofygate Ltd | 2 |
2 |
B.A. Developpement | 4 |
2 |
PCI Technology & Service Co., Ltd. | 18 |
2 |
Guangdong Huazhiyuan Technology Co., Ltd. | 13 |
2 |
Guangzhou Huajia Software Co., Ltd. | 13 |
2 |
Guangzhou PCI Urban Rail Transit Smart Operation & Maintenance Service Co., Ltd. | 13 |
2 |
Barrier1 Systems, LLC | 14 |
2 |
Oculus VR, LLC | 33 |
1 |
Other owners | 61 |