- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16H - Gearing
- F16H 7/12 - Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley
Patent holdings for IPC class F16H 7/12
Total number of patents in this class: 750
10-year publication summary
|
71
|
72
|
64
|
55
|
51
|
40
|
34
|
23
|
21
|
6
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Gates Corporation | 1147 |
117 |
| Litens Automotive Partnership | 335 |
76 |
| NTN Corporation | 4942 |
50 |
| Schaeffler Technologies AG & Co. KG | 10644 |
49 |
| Schaeffler KG | 563 |
33 |
| MUVIQ S.r.l. | 156 |
33 |
| Aktiebolaget SKF | 3062 |
20 |
| Dayco Europe S.r.l. | 145 |
16 |
| Mitsuboshi Belting Ltd. | 316 |
15 |
| Schaeffler Technologies GmbH & Co. KG | 847 |
14 |
| Muhr und Bender KG | 90 |
13 |
| Dayco IP Holdings, LLC | 276 |
11 |
| Bando Chemical Industries, Ltd. | 600 |
10 |
| Ford Global Technologies, LLC | 21216 |
8 |
| Hyundai Motor Company | 23479 |
7 |
| Kubota Corporation | 4199 |
7 |
| Deere & Company | 7884 |
6 |
| AGCO Corporation | 1143 |
6 |
| Kia Motors Corporation | 7730 |
5 |
| Litens Automotive GmbH | 5 |
5 |
| Other owners | 249 |