- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16F - Springsshock-absorbersmeans for damping vibration
- F16F 15/126 - Plastics springs, e.g. made of rubber consisting of at least one annular element surrounding the axis of rotation
Patent holdings for IPC class F16F 15/126
Total number of patents in this class: 127
10-year publication summary
|
16
|
12
|
14
|
15
|
9
|
9
|
6
|
7
|
3
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| NOK Corporation | 2176 |
33 |
| Dayco IP Holdings, LLC | 390 |
12 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 13060 |
5 |
| Honda Motor Co., Ltd. | 24908 |
4 |
| Lord Corporation | 476 |
4 |
| Hyundai Motor Company | 20552 |
3 |
| Fukoku Co., Ltd. | 69 |
3 |
| Aprotech Powertrain LLC | 3 |
3 |
| Denso Corporation | 23823 |
2 |
| Ford Global Technologies, LLC | 20102 |
2 |
| Schaeffler Technologies AG & Co. KG | 9423 |
2 |
| JTEKT Corporation | 2452 |
2 |
| NSK Ltd. | 2734 |
2 |
| Kia Motors Corporation | 7778 |
2 |
| Mazda Motor Corporation | 3073 |
2 |
| Dayco Europe S.r.l. | 145 |
2 |
| Hasse & WREDE GmbH | 50 |
2 |
| Mitsubishi Heavy Industries Engine & Turbocharger, Ltd. | 751 |
2 |
| LG Electronics Inc. | 71185 |
1 |
| Toyota Motor Corporation | 30540 |
1 |
| Other owners | 38 |