- All sections
- B - Performing operationstransporting
- B62D - Motor vehiclestrailers
- B62D 25/22 - Running-boards, steps, or the like, as superstructure sub-unit
Patent holdings for IPC class B62D 25/22
Total number of patents in this class: 88
10-year publication summary
|
7
|
4
|
8
|
5
|
8
|
7
|
12
|
4
|
2
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Magna International Inc. | 1217 |
16 |
| Yanmar Co., Ltd. | 1420 |
4 |
| Hitachi Construction Machinery Co., Ltd. | 2611 |
3 |
| Isuzu Motors Limited | 2252 |
3 |
| Morryde International, Inc. | 35 |
3 |
| Steffens Enterprises, Inc. | 14 |
3 |
| Magna Exteriors Inc. | 401 |
3 |
| Honda Motor Co., Ltd. | 25092 |
2 |
| Komatsu Ltd. | 4476 |
2 |
| Decoma International Inc. | 7 |
2 |
| Salflex Polymers Ltd. | 29 |
2 |
| Tiercon Corp. | 21 |
2 |
| Unicell Limited | 12 |
2 |
| Elvy Inc. | 44 |
2 |
| Cord Group LLC | 13 |
2 |
| The Boeing Company | 19951 |
1 |
| Daimler AG | 3408 |
1 |
| Mitsubishi Fuso Truck and Bus Corporation | 104 |
1 |
| Airbus Helicopters Deutschland GmbH | 324 |
1 |
| ARBOC Specialty Vehicles, LLC | 25 |
1 |
| Other owners | 32 |