- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F16H - Gearing
- F16H 55/40 - Pulleys with spokes
Patent holdings for IPC class F16H 55/40
Total number of patents in this class: 22
10-year publication summary
|
2
|
4
|
5
|
4
|
1
|
1
|
2
|
0
|
1
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Dayco IP Holdings, LLC | 396 |
6 |
| Gates Corporation | 1182 |
2 |
| Samsung Electronics Co., Ltd. | 131630 |
1 |
| Honda Motor Co., Ltd. | 24537 |
1 |
| Hitachi Automotive Systems, Ltd. | 3970 |
1 |
| Ford Global Technologies, LLC | 19702 |
1 |
| Schaeffler Technologies AG & Co. KG | 8880 |
1 |
| Shimano Inc. | 3099 |
1 |
| Arntz Beteiligungs GmbH & Co. KG | 76 |
1 |
| Cummins Inc. | 2369 |
1 |
| NOK Corporation | 2108 |
1 |
| Pomagalski SA. | 5 |
1 |
| SEW-EURODRIVE GmbH & Co. KG | 1816 |
1 |
| Zhejiang Dongxing Auto Parts Co., Ltd. | 4 |
1 |
| PSA Automobiles SA | 2057 |
1 |
| Changshu Xunda Powder Metallurgy Co., Ltd. | 3 |
1 |
| Other owners | 0 |