- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F16H - Gearing
- F16H 9/04 - Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using belts, V-belts, or ropes
Patent holdings for IPC class F16H 9/04
Total number of patents in this class: 86
10-year publication summary
|
5
|
9
|
14
|
11
|
10
|
9
|
7
|
5
|
4
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Honda Motor Co., Ltd. | 24537 |
5 |
| Blue Leaf I.P., Inc. | 2758 |
4 |
| Fallbrook Intellectual Property Company LLC | 141 |
4 |
| Gates Corporation | 1182 |
4 |
| Schaeffler Technologies AG & Co. KG | 8880 |
3 |
| Audi AG | 7153 |
3 |
| SRI International | 974 |
3 |
| Aisin Corporation | 1164 |
3 |
| Toyota Motor Corporation | 28582 |
2 |
| GM Global Technology Operations LLC | 13620 |
2 |
| Ford Global Technologies, LLC | 19702 |
2 |
| Hyundai Motor Company | 19021 |
2 |
| AGCO Corporation | 1062 |
2 |
| American-Iowa Manufacturing Inc. | 5 |
2 |
| CNH Industrial America LLC | 1683 |
2 |
| Google LLC | 38759 |
2 |
| Liftwave, Inc., DBA Rise Robotics | 26 |
2 |
| Lindsay Corporation | 229 |
2 |
| Litens Automotive Partnership | 337 |
2 |
| Polaris Industries Inc. | 1987 |
2 |
| Other owners | 33 |