- 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: 1268
10-year publication summary
|
149
|
163
|
120
|
114
|
72
|
72
|
72
|
35
|
33
|
28
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BorgWarner Inc. | 2583 |
115 |
| Tsubakimoto Chain Co. | 628 |
102 |
| Schaeffler Technologies AG & Co. KG | 11003 |
95 |
| Gates Corporation | 1147 |
80 |
| NTN Corporation | 4915 |
70 |
| Litens Automotive Partnership | 334 |
47 |
| iwis motorsysteme GmbH & Co. KG | 105 |
35 |
| Schaeffler KG | 456 |
32 |
| Aktiebolaget SKF | 3130 |
30 |
| NHK Spring Co., Ltd. | 1983 |
29 |
| Honda Motor Co., Ltd. | 26034 |
24 |
| MUVIQ S.r.l. | 159 |
24 |
| Ford Global Technologies, LLC | 21524 |
21 |
| Schaeffler Technologies GmbH & Co. KG | 846 |
21 |
| Daido Kogyo Co., Ltd. | 96 |
14 |
| Hyundai Motor Company | 24703 |
12 |
| Dayco Europe S.r.l. | 143 |
11 |
| GM Global Technology Operations LLC | 16155 |
10 |
| Muhr und Bender KG | 91 |
10 |
| Husqvarna AB | 3034 |
9 |
| Other owners | 477 |