- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16H - Gearing
- F16H 55/36 - Pulleys
Patent holdings for IPC class F16H 55/36
Total number of patents in this class: 808
10-year publication summary
|
73
|
76
|
76
|
71
|
61
|
38
|
36
|
35
|
27
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Litens Automotive Partnership | 335 |
80 |
| Gates Corporation | 1145 |
75 |
| Schaeffler Technologies AG & Co. KG | 10707 |
72 |
| MUVIQ S.r.l. | 155 |
43 |
| Aktiebolaget SKF | 3076 |
29 |
| Dayco Europe S.r.l. | 144 |
28 |
| Mitsuboshi Belting Ltd. | 318 |
27 |
| Zpe Licensing Inc. | 30 |
16 |
| Hyundai Motor Company | 23762 |
15 |
| NTN Corporation | 4933 |
15 |
| NOK Corporation | 2284 |
13 |
| Kia Motors Corporation | 7723 |
12 |
| Hutchinson | 475 |
8 |
| Ford Global Technologies, LLC | 21274 |
7 |
| NSK Ltd. | 2824 |
7 |
| Schaeffler KG | 546 |
7 |
| Valeo Equipements Electriques Moteur | 955 |
7 |
| Denso Corporation | 25183 |
6 |
| JTEKT Corporation | 2554 |
6 |
| Otis Elevator Company | 2691 |
6 |
| Other owners | 329 |