- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16F - Springsshock-absorbersmeans for damping vibration
- F16F 1/08 - Wound springs with turns lying in mainly conical surfaces
Patent holdings for IPC class F16F 1/08
Total number of patents in this class: 29
10-year publication summary
|
3
|
2
|
3
|
2
|
1
|
1
|
2
|
5
|
6
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| New-Tec Integration (Xiamen) Co., Ltd. | 426 |
9 |
| NHK Spring Co., Ltd. | 1992 |
3 |
| Sealy Technology LLC | 371 |
2 |
| Avss - Aerial Vehicle Safety Solutions Inc. | 8 |
2 |
| Robert Bosch GmbH | 44254 |
1 |
| Continental Automotive GmbH | 4478 |
1 |
| BAL Seal Engineering Co., Inc. | 17 |
1 |
| Colder Products Company | 296 |
1 |
| Dreamwell, Ltd. | 408 |
1 |
| Schrader | 17 |
1 |
| Schwabische Huttenwerke Automotive GmbH | 62 |
1 |
| SHL Group AB | 98 |
1 |
| Tokyo Seimitsu Co., Ltd. | 409 |
1 |
| KYB Motorcycle Suspension Co., Ltd. | 86 |
1 |
| Panasonic Appliances Refrigeration Devices Singapore | 32 |
1 |
| Vitesco Technologies GmbH | 2397 |
1 |
| Associated Spring US, LLC | 27 |
1 |
| Other owners | 0 |