- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16H - Gearing
- F16H 7/08 - Means for varying tension of belts, ropes, or chains
Patent holdings for IPC class F16H 7/08
Total number of patents in this class: 1273
10-year publication summary
|
145
|
159
|
117
|
106
|
71
|
70
|
62
|
34
|
30
|
4
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BorgWarner Inc. | 2604 |
123 |
| Tsubakimoto Chain Co. | 621 |
105 |
| Schaeffler Technologies AG & Co. KG | 10505 |
94 |
| Gates Corporation | 1149 |
79 |
| NTN Corporation | 4949 |
71 |
| Litens Automotive Partnership | 335 |
48 |
| iwis motorsysteme GmbH & Co. KG | 118 |
39 |
| Schaeffler KG | 594 |
36 |
| Aktiebolaget SKF | 3045 |
30 |
| NHK Spring Co., Ltd. | 1921 |
29 |
| Honda Motor Co., Ltd. | 25764 |
24 |
| MUVIQ S.r.l. | 155 |
22 |
| Schaeffler Technologies GmbH & Co. KG | 847 |
21 |
| Ford Global Technologies, LLC | 21058 |
20 |
| Daido Kogyo Co., Ltd. | 92 |
14 |
| Hyundai Motor Company | 23166 |
12 |
| Dayco Europe S.r.l. | 146 |
11 |
| GM Global Technology Operations LLC | 15564 |
10 |
| Muhr und Bender KG | 88 |
10 |
| Husqvarna AB | 2968 |
9 |
| Other owners | 466 |