- 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: 1288
10-year publication summary
|
141
|
149
|
163
|
121
|
114
|
72
|
71
|
63
|
34
|
15
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BorgWarner Inc. | 2608 |
131 |
| Tsubakimoto Chain Co. | 620 |
109 |
| Schaeffler Technologies AG & Co. KG | 9771 |
94 |
| Gates Corporation | 1155 |
77 |
| NTN Corporation | 4977 |
72 |
| Litens Automotive Partnership | 331 |
48 |
| Schaeffler KG | 740 |
46 |
| iwis motorsysteme GmbH & Co. KG | 122 |
39 |
| Aktiebolaget SKF | 2924 |
30 |
| NHK Spring Co., Ltd. | 1836 |
30 |
| Honda Motor Co., Ltd. | 25157 |
24 |
| Ford Global Technologies, LLC | 20487 |
21 |
| Schaeffler Technologies GmbH & Co. KG | 846 |
21 |
| MUVIQ S.r.l. | 144 |
20 |
| Daido Kogyo Co., Ltd. | 88 |
15 |
| Hyundai Motor Company | 21748 |
12 |
| Dayco Europe S.r.l. | 145 |
12 |
| GM Global Technology Operations LLC | 14910 |
11 |
| Muhr und Bender KG | 88 |
10 |
| Husqvarna AB | 2905 |
9 |
| Other owners | 457 |