- All sections
- B - Performing operationstransporting
- B60B - Vehicle wheelscastorsaxles for wheels or castorsincreasing wheel adhesion
- B60B 15/28 - Wheel-ballasting weightsTheir attachment
Patent holdings for IPC class B60B 15/28
Total number of patents in this class: 22
10-year publication summary
|
1
|
0
|
7
|
1
|
3
|
3
|
2
|
2
|
0
|
4
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Deere & Company | 7605 |
6 |
| Bridgestone Americas Tire Operations, LLC | 1069 |
3 |
| AGCO International GmbH | 605 |
2 |
| Volvo Truck Corporation | 3401 |
2 |
| 3m Innovative Properties Company | 17833 |
1 |
| CNH Industrial America LLC | 1862 |
1 |
| Tundra Composites, LLC | 72 |
1 |
| Wegmann Automotive GmbH & Co. KG | 89 |
1 |
| WEGMANN AUTOMOTIVE USA, a Delaware Corporation | 2 |
1 |
| Deere & Company One John Deere Place | 1 |
1 |
| Sgsengineering Co., Ltd | 2 |
1 |
| Globe (Jiangsu) Co., Ltd. | 270 |
1 |
| Easymass | 1 |
1 |
| Other owners | 0 |