- All sections
- E - Fixed constructions
- E06C - Ladders
- E06C 5/04 - Ladders characterised by being mounted on undercarriages or vehicles; Securing ladders on vehicles with rigid longitudinal members capable of being elevated or extended
Patent holdings for IPC class E06C 5/04
Total number of patents in this class: 141
10-year publication summary
|
20
|
23
|
11
|
17
|
14
|
16
|
5
|
17
|
11
|
7
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Oshkosh Corporation | 1006 |
48 |
| IVECO Magirus AG | 73 |
16 |
| Barjoh Pty Ltd | 21 |
9 |
| Rosenbauer International Aktiengesellschaft | 82 |
6 |
| CNH Industrial Canada, Ltd. | 963 |
5 |
| Justoy Pty Ltd. | 38 |
4 |
| Komatsu Mining Germany GmbH | 6 |
3 |
| PACCAR Inc | 1252 |
3 |
| Safe Rack LLC | 50 |
3 |
| MOR/ryde International, Inc. | 21 |
3 |
| Caterpillar Inc. | 8877 |
2 |
| Lockheed Martin Corporation | 3406 |
2 |
| Federal Express Corporation | 407 |
2 |
| GSE Technologies, LLC | 19 |
2 |
| Morita Holdings Corporation | 16 |
2 |
| TEAM Industrial Services, Inc. | 68 |
2 |
| Bobo Ladders LLC | 6 |
2 |
| Ford Global Technologies, LLC | 19702 |
1 |
| Nissan North America, Inc. | 338 |
1 |
| Komatsu Ltd. | 4265 |
1 |
| Other owners | 24 |