- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16F - Springsshock-absorbersmeans for damping vibration
- F16F 9/38 - Covers for protection or appearance
Patent holdings for IPC class F16F 9/38
Total number of patents in this class: 201
10-year publication summary
|
20
|
10
|
19
|
16
|
10
|
8
|
10
|
4
|
4
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Hitachi Astemo, Ltd. | 6409 |
17 |
| KYB Corporation | 1414 |
12 |
| Kayaba Industry Co., Ltd. | 345 |
10 |
| ZF Friedrichshafen AG | 7234 |
9 |
| Sumitomo Riko Company Limited | 1114 |
9 |
| Honda Motor Co., Ltd. | 25871 |
7 |
| ThyssenKrupp Bilstein GmbH | 217 |
6 |
| Hitachi Automotive Systems, Ltd. | 3954 |
5 |
| Continental Teves AG & Co. oHG | 1496 |
5 |
| Showa Corporation | 188 |
5 |
| ThyssenKrupp AG | 3458 |
5 |
| Advanced Suspension Technology LLC | 261 |
5 |
| Toyota Motor Corporation | 34633 |
4 |
| Ford Global Technologies, LLC | 21274 |
4 |
| Audi AG | 7475 |
4 |
| Firestone Industrial Products Company, LLC | 324 |
4 |
| Tenneco Automotive Operating Company Inc. | 458 |
4 |
| Continental Automotive Technologies GmbH | 2815 |
4 |
| Stabilus GmbH | 237 |
3 |
| Continental Automotive Systems, Inc. | 1098 |
2 |
| Other owners | 77 |