- All sections
- B - Performing operationstransporting
- B60G - Vehicle suspension arrangements
- B60G 11/44 - Resilient suspensions characterised by arrangement, location, or kind of springs having springs of different kinds including leaf springs and also torsion-bar springs
Patent holdings for IPC class B60G 11/44
Total number of patents in this class: 13
10-year publication summary
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0
|
1
|
4
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2
|
1
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0
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1
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1
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0
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0
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Audi AG | 7571 |
3 |
| ZF Friedrichshafen AG | 7259 |
2 |
| NHK Spring Co., Ltd. | 1992 |
2 |
| GM Global Technology Operations LLC | 16188 |
1 |
| Ford Global Technologies, LLC | 21560 |
1 |
| Divergent Technologies, Inc. | 503 |
1 |
| IVECO S.p.A. | 282 |
1 |
| SAF-HOLLAND, Inc. | 202 |
1 |
| Volvo Truck Corporation | 3937 |
1 |
| Other owners | 0 |