- 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: 819
10-year publication summary
|
90
|
73
|
76
|
76
|
71
|
61
|
38
|
36
|
34
|
27
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Litens Automotive Partnership | 336 |
81 |
| Gates Corporation | 1151 |
76 |
| Schaeffler Technologies AG & Co. KG | 10322 |
72 |
| MUVIQ S.r.l. | 152 |
41 |
| Aktiebolaget SKF | 3010 |
29 |
| Dayco Europe S.r.l. | 148 |
29 |
| Mitsuboshi Belting Ltd. | 314 |
26 |
| Zpe Licensing Inc. | 28 |
16 |
| Hyundai Motor Company | 22753 |
15 |
| NTN Corporation | 4969 |
15 |
| NOK Corporation | 2239 |
13 |
| Kia Motors Corporation | 7744 |
12 |
| Schaeffler KG | 654 |
11 |
| Hutchinson | 475 |
9 |
| Ford Global Technologies, LLC | 20917 |
7 |
| NSK Ltd. | 2807 |
7 |
| Valeo Equipements Electriques Moteur | 989 |
7 |
| Denso Corporation | 24755 |
6 |
| JTEKT Corporation | 2521 |
6 |
| Otis Elevator Company | 2658 |
6 |
| Other owners | 335 |