- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16H - Gearing
- F16H 61/4035 - Control of circuit flow
Patent holdings for IPC class F16H 61/4035
Total number of patents in this class: 93
10-year publication summary
|
15
|
11
|
8
|
7
|
8
|
9
|
3
|
6
|
4
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Poclain Hydraulics Industrie | 243 |
14 |
| Kubota Corporation | 3932 |
9 |
| Komatsu Ltd. | 4571 |
7 |
| Project Phoenix, LLC | 53 |
7 |
| Caterpillar Inc. | 9594 |
4 |
| Dana Italia S.r.l. | 147 |
4 |
| Robert Bosch GmbH | 42742 |
3 |
| Blue Leaf I.P., Inc. | 2803 |
2 |
| Ammann Schweiz AG | 79 |
2 |
| Graco Minnesota Inc. | 1203 |
2 |
| HYDAC System GmbH | 25 |
2 |
| Sumitomo(s.h.i.) Construction Machinery Co., Ltd. | 243 |
2 |
| Technoboost | 86 |
2 |
| Honda Motor Co., Ltd. | 25352 |
1 |
| Deere & Company | 7638 |
1 |
| Hitachi Construction Machinery Co., Ltd. | 2645 |
1 |
| Hyundai Motor Company | 22167 |
1 |
| Kia Motors Corporation | 7751 |
1 |
| Kawasaki Heavy Industries, Limited | 1650 |
1 |
| Mazda Motor Corporation | 3159 |
1 |
| Other owners | 26 |