- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16D - Couplings for transmitting rotationclutchesbrakes
- F16D 125/08 - Seals, e.g. piston seals
Patent holdings for IPC class F16D 125/08
Total number of patents in this class: 73
10-year publication summary
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5
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7
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6
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8
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10
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9
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9
|
5
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3
|
6
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| HL Mando Corporation | 1615 |
6 |
| Brembo S.p.A. | 470 |
5 |
| Hitachi Astemo, Ltd. | 6382 |
5 |
| Hitachi Automotive Systems, Ltd. | 3958 |
4 |
| Mando Corporation | 235 |
4 |
| Miraevc Co., Ltd. | 15 |
4 |
| Hyundai Mobis Co., Ltd. | 3138 |
3 |
| Schaeffler Technologies AG & Co. KG | 9807 |
2 |
| NTN Corporation | 4984 |
2 |
| Ausco Products, Inc. | 33 |
2 |
| Logan Clutch Corporation | 33 |
2 |
| Wind Solutions LLC | 8 |
2 |
| ZF Active Safety US Inc. | 146 |
2 |
| Deere & Company | 7562 |
1 |
| ADVICS Co., Ltd. | 1277 |
1 |
| Akebono Brake Industry Co., Ltd. | 359 |
1 |
| Arfesan Arkan Fren Elemanlari Sanayi ve Ticaret A.S. | 20 |
1 |
| Bendix Commercial Vehicle Systems LLC | 881 |
1 |
| Chassis Brakes International B.V. | 58 |
1 |
| ContiTech Vibration Control GmbH | 107 |
1 |
| Other owners | 23 |